ehasler/openbookqa-k5-folds · Datasets at Hugging Face

id stringlengths 3 6	question_stem stringlengths 6 288	choices dict	answerKey stringclasses 4 values
7-278	Canyons are rock formations with cliffs that	{ "text": [ "take a long time to produce", "have sharks in the water", "are very narrow and shallow", "are billions of years old" ], "label": [ "A", "B", "C", "D" ] }	A
8-401	A man is building a cabin in a forested area that receives a lot of snow in the winter. The man would like the cabin to retain heat in the winter so that the cabin stays warm and that it is inexpensive to heat. In order to facilitate this desire, the man lines the walls of his cabin with	{ "text": [ "thermal insulator", "glass", "thermal gravity", "hard plastic" ], "label": [ "A", "B", "C", "D" ] }	A
1525	What increases the number of pollinators a flower will attract?	{ "text": [ "The amount of petals", "The amount of of fragrance the flower has", "The height of the stem", "The amount of leaves on the stem" ], "label": [ "A", "B", "C", "D" ] }	B
9-371	When you heat liquids, what happens to it's ability to break down solids?	{ "text": [ "nothing significant", "it enhances it", "it lessens it", "it stops" ], "label": [ "A", "B", "C", "D" ] }	B
1956	In what way do mice come into the world?	{ "text": [ "by surgical interference by veterinarians", "through a thick shell", "through a muscular canal", "digging upwards through sand" ], "label": [ "A", "B", "C", "D" ] }	C
1277	What is an example of a raw material being something that comes directly from a source?	{ "text": [ "cats from a shelter", "birds from a nest", "manure from a field", "salt water from the ocean" ], "label": [ "A", "B", "C", "D" ] }	D
9-1007	Shelter can protect humans from	{ "text": [ "space", "aging", "time", "catastrophic natural events" ], "label": [ "A", "B", "C", "D" ] }	D
9-4	A plant stem contains a system of tubes for transporting water and nutrients to	{ "text": [ "the sun", "the hive mind", "its neighbors", "itself" ], "label": [ "A", "B", "C", "D" ] }	D
7-996	If something living requires sustenance, it will likely	{ "text": [ "seek out a form of nutrients", "feel like it could eat", "try to enjoy life", "gather nutrients for friends" ], "label": [ "A", "B", "C", "D" ] }	A
1708	Jim wanted baby chickens so he gathered eggs and used a	{ "text": [ "lamp", "ice cube", "refrigerator", "snow" ], "label": [ "A", "B", "C", "D" ] }	A
9-329	Nerves are used to feel what on the skin?	{ "text": [ "creativity", "stares", "emotions", "coldness" ], "label": [ "A", "B", "C", "D" ] }	D
9-953	A factory is producing various items. If the factory wants to produce something that will itself produce little pollution, it could create	{ "text": [ "trucks", "windmills", "ships", "cars" ], "label": [ "A", "B", "C", "D" ] }	B
1949	A full moon is caused by	{ "text": [ "werewolves", "moonlight", "tides", "orbiting" ], "label": [ "A", "B", "C", "D" ] }	D
9-805	A person is trapped in a cabin while it storms outside. The person knows it is storming because of	{ "text": [ "the precipitation", "the sun", "the sea", "the stars" ], "label": [ "A", "B", "C", "D" ] }	A
7-1069	Were the situation to be that all zebra were sterile,	{ "text": [ "zebra would be endangered", "zebra would be overpopulated", "zebra would have babies", "zebra would die out" ], "label": [ "A", "B", "C", "D" ] }	D
9-242	Some plants are easy for hummingbirds to sip nectar from. While the hummingbirds are taking nectar, the plants also gain something, which is	{ "text": [ "bird friends", "more nectar", "extra food", "a pollinator" ], "label": [ "A", "B", "C", "D" ] }	D
8-230	why would a mouse run away from a cat?	{ "text": [ "to get the cat some milk", "to avoid becoming lunch", "to avoid paying its debt", "all of these" ], "label": [ "A", "B", "C", "D" ] }	B
7-623	If someone is dying of thirst, they can hydrate by	{ "text": [ "drink acid", "visiting a valley", "find snow", "catching rain" ], "label": [ "A", "B", "C", "D" ] }	D
7-452	Plant lights can be useful in order to	{ "text": [ "dry up several plants", "lower energy costs at home", "recreate effects of the sun", "give dogs good lighting" ], "label": [ "A", "B", "C", "D" ] }	C
1368	The Grand Canyon was formed by the Colorado river by what?	{ "text": [ "horses pulling carts directing the water", "the passage of time", "humans making great efforts", "the addition of dams" ], "label": [ "A", "B", "C", "D" ] }	B
7-815	Life sustaining substances are required for	{ "text": [ "air", "zebras", "plastic", "the sun" ], "label": [ "A", "B", "C", "D" ] }	B
7-900	If you add heat to something, a chemical reaction may take place, like when	{ "text": [ "ingredients are mixed in a bowl", "coffee is warmed in a microwave", "mixed ingredients become a cupcake", "pasta is warmed on a stove" ], "label": [ "A", "B", "C", "D" ] }	C
9-1126	Dew is formed when what condenses?	{ "text": [ "carbon dioxide", "warm air", "H2O haze", "oxygen" ], "label": [ "A", "B", "C", "D" ] }	C
645	Why might a person fall asleep after being lost in a forest on a freezing cold day?	{ "text": [ "energy levels decrease", "energy levels increase", "They live there", "A big meal." ], "label": [ "A", "B", "C", "D" ] }	A
9-119	A thin beak is most useful to	{ "text": [ "allow a bird to fly faster", "allow a bird to forage in trashcans for food", "allow a bird to hunt for food in wide spaces", "allow a bird to hunt for food in tight spaces" ], "label": [ "A", "B", "C", "D" ] }	D
7-370	I need what to calculate the length from my big toe to my little toe?	{ "text": [ "Calculator", "Tape Measure", "A Graph", "A Microscope" ], "label": [ "A", "B", "C", "D" ] }	B
9-526	Human planet that is orbited by what?	{ "text": [ "stars", "moon", "the ocean", "sun" ], "label": [ "A", "B", "C", "D" ] }	B
8-74	If I wanted to gain energy I could	{ "text": [ "Brush my hair", "Consume an apple", "Wash my face", "Go running" ], "label": [ "A", "B", "C", "D" ] }	B
701	What vehicle would you use to travel on the majority of the surface of the planet on which we live?	{ "text": [ "Bike", "Boat", "Train", "Car" ], "label": [ "A", "B", "C", "D" ] }	B
9-349	What is formed by water evaporating from a solution of water and minerals?	{ "text": [ "shale", "pants", "food", "glass" ], "label": [ "A", "B", "C", "D" ] }	A
1152	Using trash in the way it was used in the last scene of the 'Back to the Future' movie is, most ideally, an example of:	{ "text": [ "creative filming", "an alternative fuel", "wishful thinking", "cleaning the environment" ], "label": [ "A", "B", "C", "D" ] }	B
7-1148	Pumpkin pie spice comes from	{ "text": [ "animals", "plants", "rocks", "air" ], "label": [ "A", "B", "C", "D" ] }	B
9-704	A flashlight emits	{ "text": [ "particles", "water", "bugs", "sound" ], "label": [ "A", "B", "C", "D" ] }	A
1392	Nerves are used in order to sense which things?	{ "text": [ "the sound and sadness of a baby's cry", "the smell of dirty trash", "the warmth and touch of a kiss on the cheek", "the warming feeling of being told you are loved" ], "label": [ "A", "B", "C", "D" ] }	C
9-249	Telephones will transfer acoustics using what energy	{ "text": [ "gamma radiation", "heat transfer", "electron flow", "light pulses" ], "label": [ "A", "B", "C", "D" ] }	C
9-104	A bird would find nest making materials in a	{ "text": [ "building", "pond", "cave", "tree" ], "label": [ "A", "B", "C", "D" ] }	D
1953	Which organism cannot specialize?	{ "text": [ "mammal", "plant", "fish", "protozoa" ], "label": [ "A", "B", "C", "D" ] }	D
215	A rabbit has thicker fur in	{ "text": [ "April", "July", "October", "January" ], "label": [ "A", "B", "C", "D" ] }	D
7-419	Pollinators are attracted to	{ "text": [ "mild smells", "strong personalities", "weak scents", "strong aromas" ], "label": [ "A", "B", "C", "D" ] }	D
9-862	An example of a flexible container	{ "text": [ "Play dough", "Bricks", "Bones", "Carrots" ], "label": [ "A", "B", "C", "D" ] }	A
9-342	Someday, the ground under the pile of rotting grain in the field will be	{ "text": [ "barren", "a hole", "more fertile", "less fertile" ], "label": [ "A", "B", "C", "D" ] }	C
7-1024	When birds migrate south for the winter, they do it because	{ "text": [ "they are genetically called to", "their children ask for them to", "it is important to their happiness", "they decide to each year" ], "label": [ "A", "B", "C", "D" ] }	A
7-276	If someone is allergic to sunlight then the place they need to avoid is	{ "text": [ "libraries", "gazebo", "buildings", "underwater" ], "label": [ "A", "B", "C", "D" ] }	B
9-85	if the surface of our planet is different after a while, what could have happened?	{ "text": [ "the surface eroded on its own", "all of these", "there were natural occurrences", "man has damaged the surface" ], "label": [ "A", "B", "C", "D" ] }	B
660	What heavenly object is closer to the planet where the TV was invented?	{ "text": [ "Jupiter", "Moon", "Sun", "Saturn" ], "label": [ "A", "B", "C", "D" ] }	B
8-104	A man wants to create a room that he can light up with the flick of a switch. To do this, he sends some electricity into a completed electrical circuit, through a conductor, which allows	{ "text": [ "light from the sun to shine", "lights to be burned out", "sunlight to shine through bulbs", "his plan to succeed" ], "label": [ "A", "B", "C", "D" ] }	D
7-839	A canyon is created by a strong force such as	{ "text": [ "water dripping", "thunder rusting", "lightening striking", "rapids crashing" ], "label": [ "A", "B", "C", "D" ] }	D
156	At a meal one plate seems to be larger than the other plates. That plate is	{ "text": [ "plate in a kitchen cabinet", "plate on the kitchen counter", "the person sitting next to you's plate", "a person at the other side of the table's plate" ], "label": [ "A", "B", "C", "D" ] }	C
9-305	The circulatory system brings oxygen to the body from where?	{ "text": [ "The chest", "The brain", "The feet", "The stomach" ], "label": [ "A", "B", "C", "D" ] }	A
1202	A plant's stem	{ "text": [ "supplies only the roots with water and nutrients", "supplies carbon dioxide through the root system", "acts as the lungs for the plant", "acts as the subway delivering it's water and nutrient passengers to the rest of the plant" ], "label": [ "A", "B", "C", "D" ] }	D
9-687	If a lawnmower runs over an anthill, the colony's population probably	{ "text": [ "stagnates", "increases", "decreases", "doubles" ], "label": [ "A", "B", "C", "D" ] }	C
7-380	Chloroplasts exist in plants and can be located by knowing where	{ "text": [ "how many petals most plants have", "food is stored in plants", "the greenest part of a plant is", "if a plant has a thick stem" ], "label": [ "A", "B", "C", "D" ] }	C
1445	What is an example of a change in the Earth?	{ "text": [ "an expanse of water turning to forested land", "a duck living in the woods", "a forest growing larger", "a river flowing strongly" ], "label": [ "A", "B", "C", "D" ] }	A
1736	What is an example of the appearance of stars seeming to move in relation to the horizon at night?	{ "text": [ "constellations may appear higher or lower in the sky depending on the hour", "constellations may appear to be upside down some nights", "depending on weather, constellations may be clearly visible at night", "some stars are unable to be seen on certain nights" ], "label": [ "A", ...	A
1483	Roses are propped up by	{ "text": [ "green structures that grow from concrete", "green structures that grow from brick", "green structures that fall from the sky", "green structures that rise from the ground" ], "label": [ "A", "B", "C", "D" ] }	D
9-711	What type of human diet would be most comparable to a cow	{ "text": [ "Pescaterian", "Vegan", "Atkins Diet", "Omnivore" ], "label": [ "A", "B", "C", "D" ] }	B
9-300	How many minutes are in a 24 hour day?	{ "text": [ "24", "1440", "2400", "240" ], "label": [ "A", "B", "C", "D" ] }	B
7-989	A refraction of light that splits into all different colors often occurs after	{ "text": [ "clouds", "rain", "heat", "earthquakes" ], "label": [ "A", "B", "C", "D" ] }	B
775	When did the pond have less heat energy?	{ "text": [ "when people sat by it", "when people skated on it", "when people fished in it", "when people swam in it" ], "label": [ "A", "B", "C", "D" ] }	B
7-291	A car engine usually uses combustion to convert this into a motion and heat.	{ "text": [ "animal products", "plant materials", "oil products", "solar energy" ], "label": [ "A", "B", "C", "D" ] }	C
7-132	Volume can indicate	{ "text": [ "how an object reacts to heat", "whether an object is expansive", "how an object smells", "the state of matter of an object" ], "label": [ "A", "B", "C", "D" ] }	B
9-822	Hitting the keys of a piano is like playing	{ "text": [ "a lute", "a broadcast", "a concert", "a recital" ], "label": [ "A", "B", "C", "D" ] }	A
1417	To travel in an environmentally friendly way	{ "text": [ "drive a gas guzzling truck", "take a coal powered train", "use a two wheel human-powered vehicle", "drive a car with a leaky gas tank" ], "label": [ "A", "B", "C", "D" ] }	C
7-949	Sugar may increase the sweetness of a dish such as in	{ "text": [ "lasagna", "corn", "fettuccine", "churros" ], "label": [ "A", "B", "C", "D" ] }	D
1252	What is a good example of camouflage?	{ "text": [ "when a creature adjusts the shape and color of its body to appear as something else", "when a rabbit hides in a patch of grass", "when a cat presses its body flat to the ground to hide", "when a fish swims with a large group of fish to hide itself" ], "label": [ "A", "B", ...	A
7-174	Chemical changes can occur when	{ "text": [ "plastic is used for eating utensils", "oxygen circulates in a vacuum chamber", "H2O is exposed to air", "Na is added to Cl" ], "label": [ "A", "B", "C", "D" ] }	D
8-235	A temperature in the negatives during the night got slightly less negative during the day, which means it got more	{ "text": [ "cold", "positive", "negative", "unpredictable" ], "label": [ "A", "B", "C", "D" ] }	B
7-1191	Layers of the earth include all but	{ "text": [ "mantle", "center", "crust", "inner core" ], "label": [ "A", "B", "C", "D" ] }	B
9-935	Which of the following is true?	{ "text": [ "Ice will turn to water vapor when it stays under its boiling point", "Liquid water will turn to ice below its freezing point", "Ice will turn to liquid water below its freezing point", "Liquid water will turn to water vapor when the temperature is more than its boiling point" ], "labe...	D
7-847	Which is a good source of nutrients for a mushroom?	{ "text": [ "a trotting horse", "a roaring lion", "a cut peony", "a flying eagle" ], "label": [ "A", "B", "C", "D" ] }	C
668	If you wanted to be outside in the daylight for the longest period when would be worst?	{ "text": [ "June", "January", "April", "August" ], "label": [ "A", "B", "C", "D" ] }	B
9-900	Tunnels	{ "text": [ "lead to less impacted soil", "pact down soil to make it denser", "firm up the ground", "help prevent the effects of erosion" ], "label": [ "A", "B", "C", "D" ] }	A
1282	What is the source of energy for physical cycles on Earth?	{ "text": [ "clouds that are heavy with rain", "a thinner ozone layer", "a medium-sized star which our planet orbits", "heat from stars at night" ], "label": [ "A", "B", "C", "D" ] }	C
9-1112	which of these is more similar to electric particles behavior?	{ "text": [ "cars traveling on a highway", "both of the above", "cars parked in a parking lot", "cars in a garage" ], "label": [ "A", "B", "C", "D" ] }	A
9-287	Which of these is a solution?	{ "text": [ "milk", "coke", "water", "clouds" ], "label": [ "A", "B", "C", "D" ] }	B
7-428	Tree rings can	{ "text": [ "indicate how often the tree needs pruning", "tell you what year a tree was planted", "tell you how tall a tree is", "indicate the year the tree will die" ], "label": [ "A", "B", "C", "D" ] }	B
9-515	which of these would lead to a rise in speed and acceleration?	{ "text": [ "a person running behind and kicking a balloon", "a person sitting still", "a person standing in place", "a person stopping an oncoming ball" ], "label": [ "A", "B", "C", "D" ] }	A
8-148	pushing against a rolling boulder will decrease its	{ "text": [ "size", "height", "impetus", "ambitions" ], "label": [ "A", "B", "C", "D" ] }	C
875	As they are immobile, what is an example of how animal life helps the reproduction cycle of plants?	{ "text": [ "squirrels dropping seeds", "birds building nests", "human lumber industry", "bugs eating leaves" ], "label": [ "A", "B", "C", "D" ] }	A
7-139	Organic food is currently considered best for people because	{ "text": [ "they avoid using bug killers when grown", "they have more vitamins", "they use pesticide when growing", "they are higher in fiber" ], "label": [ "A", "B", "C", "D" ] }	A
7-957	Sea turtles share space with	{ "text": [ "geckos", "catfish", "sea weed", "river otters" ], "label": [ "A", "B", "C", "D" ] }	C
9-1002	Which animal is known to have many learned behaviors?	{ "text": [ "sea park dolphins", "saltwater crocodiles", "aquarium fish", "plains buffaloes" ], "label": [ "A", "B", "C", "D" ] }	A
7-882	Bacteria	{ "text": [ "is lacking in any benefits to an organism", "is unable to infect any organisms", "can be beneficial and detrimental to an organism's health", "is always harmful to an organism" ], "label": [ "A", "B", "C", "D" ] }	C
8-370	on which of these does a ball fall faster from a height?	{ "text": [ "our world", "on the moon", "on pluto", "none of these" ], "label": [ "A", "B", "C", "D" ] }	A
233	What is an example of friction occurring?	{ "text": [ "there is more resistance driving on gravel than on concrete", "a person thinks a thought", "an apple falls to the ground from a tree", "a spring bounces back and forth" ], "label": [ "A", "B", "C", "D" ] }	A
9-103	What is the earth's surface made of?	{ "text": [ "Grass", "Asphalt", "Water", "Aggregate minerals" ], "label": [ "A", "B", "C", "D" ] }	D
7-946	Bats have many quirks, with the exception of	{ "text": [ "using echolocation", "laying eggs", "hanging upside down", "eating bugs" ], "label": [ "A", "B", "C", "D" ] }	B
1593	A rock may be used as a shelter by a	{ "text": [ "chicken", "spider", "giant squid", "deer" ], "label": [ "A", "B", "C", "D" ] }	B
9-1105	the hourly totals of sunshine are directly connect to	{ "text": [ "tides", "seasons", "altitude", "weather" ], "label": [ "A", "B", "C", "D" ] }	B
1724	A moth	{ "text": [ "builds a cocoon as part of its death ritual", "needs a chrysalis as part if its life cycle", "undergoes complete metamorphosis in one day", "is born with wings" ], "label": [ "A", "B", "C", "D" ] }	B
9-1098	Rocks sometimes contain what?	{ "text": [ "element Al", "books", "wind", "fire" ], "label": [ "A", "B", "C", "D" ] }	A
9-194	deserts are known for having what type of climates?	{ "text": [ "comfortable", "moderate", "freezing", "scorching" ], "label": [ "A", "B", "C", "D" ] }	D
8-322	plants are the source of	{ "text": [ "turkeys", "tomatoes", "cows", "chickens" ], "label": [ "A", "B", "C", "D" ] }	B
8-101	A horse eats some hay, an apple and a sugar cube, then peacefully roams a field after eating while digesting the meal. During this time	{ "text": [ "the horse throws up", "the food is deconstructed", "the horse is hungry", "the food is poisoned" ], "label": [ "A", "B", "C", "D" ] }	B
9-643	What is the largest organ of the human body?	{ "text": [ "kidneys", "the heart", "epidermis", "liver" ], "label": [ "A", "B", "C", "D" ] }	C
9-902	A fire starts in a wide, open field and catches onto a forest. The fire started even though people were far away from the woods. A potential cause for the start of it could have been	{ "text": [ "wind", "sand", "stones", "storms" ], "label": [ "A", "B", "C", "D" ] }	D
9-176	To experience evaporation you can	{ "text": [ "Pour water into a lake", "Run water in a facet", "Put plastic over a plant", "Watch the rain fall" ], "label": [ "A", "B", "C", "D" ] }	C
8-349	Sleet is made of	{ "text": [ "a substance used to keep drinks cold", "snow and manmade materials", "small crystals of salt", "phosphates and other chemicals" ], "label": [ "A", "B", "C", "D" ] }	A
7-785	A device may locate the northern portion of a forest through	{ "text": [ "Fe pulls", "series of attractions", "large robots", "metal conductors" ], "label": [ "A", "B", "C", "D" ] }	A
1732	After spring ends, the next time it will be spring is	{ "text": [ "next month", "next decade", "next week", "next year" ], "label": [ "A", "B", "C", "D" ] }	D

7-278

Canyons are rock formations with cliffs that

{ "text": [ "take a long time to produce", "have sharks in the water", "are very narrow and shallow", "are billions of years old" ], "label": [ "A", "B", "C", "D" ] }

A

8-401

A man is building a cabin in a forested area that receives a lot of snow in the winter. The man would like the cabin to retain heat in the winter so that the cabin stays warm and that it is inexpensive to heat. In order to facilitate this desire, the man lines the walls of his cabin with

{ "text": [ "thermal insulator", "glass", "thermal gravity", "hard plastic" ], "label": [ "A", "B", "C", "D" ] }

A

1525

What increases the number of pollinators a flower will attract?

{ "text": [ "The amount of petals", "The amount of of fragrance the flower has", "The height of the stem", "The amount of leaves on the stem" ], "label": [ "A", "B", "C", "D" ] }

B

9-371

When you heat liquids, what happens to it's ability to break down solids?

{ "text": [ "nothing significant", "it enhances it", "it lessens it", "it stops" ], "label": [ "A", "B", "C", "D" ] }

B

1956

In what way do mice come into the world?

{ "text": [ "by surgical interference by veterinarians", "through a thick shell", "through a muscular canal", "digging upwards through sand" ], "label": [ "A", "B", "C", "D" ] }

C

1277

What is an example of a raw material being something that comes directly from a source?

{ "text": [ "cats from a shelter", "birds from a nest", "manure from a field", "salt water from the ocean" ], "label": [ "A", "B", "C", "D" ] }

D

9-1007

Shelter can protect humans from

{ "text": [ "space", "aging", "time", "catastrophic natural events" ], "label": [ "A", "B", "C", "D" ] }

D

9-4

A plant stem contains a system of tubes for transporting water and nutrients to

{ "text": [ "the sun", "the hive mind", "its neighbors", "itself" ], "label": [ "A", "B", "C", "D" ] }

D

7-996

If something living requires sustenance, it will likely

{ "text": [ "seek out a form of nutrients", "feel like it could eat", "try to enjoy life", "gather nutrients for friends" ], "label": [ "A", "B", "C", "D" ] }

A

1708

Jim wanted baby chickens so he gathered eggs and used a

{ "text": [ "lamp", "ice cube", "refrigerator", "snow" ], "label": [ "A", "B", "C", "D" ] }

A

9-329

Nerves are used to feel what on the skin?

{ "text": [ "creativity", "stares", "emotions", "coldness" ], "label": [ "A", "B", "C", "D" ] }

D

9-953

A factory is producing various items. If the factory wants to produce something that will itself produce little pollution, it could create

{ "text": [ "trucks", "windmills", "ships", "cars" ], "label": [ "A", "B", "C", "D" ] }

B

1949

A full moon is caused by

{ "text": [ "werewolves", "moonlight", "tides", "orbiting" ], "label": [ "A", "B", "C", "D" ] }

D

9-805

A person is trapped in a cabin while it storms outside. The person knows it is storming because of

{ "text": [ "the precipitation", "the sun", "the sea", "the stars" ], "label": [ "A", "B", "C", "D" ] }

A

7-1069

Were the situation to be that all zebra were sterile,

{ "text": [ "zebra would be endangered", "zebra would be overpopulated", "zebra would have babies", "zebra would die out" ], "label": [ "A", "B", "C", "D" ] }

D

9-242

Some plants are easy for hummingbirds to sip nectar from. While the hummingbirds are taking nectar, the plants also gain something, which is

{ "text": [ "bird friends", "more nectar", "extra food", "a pollinator" ], "label": [ "A", "B", "C", "D" ] }

D

8-230

why would a mouse run away from a cat?

{ "text": [ "to get the cat some milk", "to avoid becoming lunch", "to avoid paying its debt", "all of these" ], "label": [ "A", "B", "C", "D" ] }

B

7-623

If someone is dying of thirst, they can hydrate by

{ "text": [ "drink acid", "visiting a valley", "find snow", "catching rain" ], "label": [ "A", "B", "C", "D" ] }

D

7-452

Plant lights can be useful in order to

{ "text": [ "dry up several plants", "lower energy costs at home", "recreate effects of the sun", "give dogs good lighting" ], "label": [ "A", "B", "C", "D" ] }

C

1368

The Grand Canyon was formed by the Colorado river by what?

{ "text": [ "horses pulling carts directing the water", "the passage of time", "humans making great efforts", "the addition of dams" ], "label": [ "A", "B", "C", "D" ] }

B

7-815

Life sustaining substances are required for

{ "text": [ "air", "zebras", "plastic", "the sun" ], "label": [ "A", "B", "C", "D" ] }

B

7-900

If you add heat to something, a chemical reaction may take place, like when

{ "text": [ "ingredients are mixed in a bowl", "coffee is warmed in a microwave", "mixed ingredients become a cupcake", "pasta is warmed on a stove" ], "label": [ "A", "B", "C", "D" ] }

C

9-1126

Dew is formed when what condenses?

{ "text": [ "carbon dioxide", "warm air", "H2O haze", "oxygen" ], "label": [ "A", "B", "C", "D" ] }

C

645

Why might a person fall asleep after being lost in a forest on a freezing cold day?

{ "text": [ "energy levels decrease", "energy levels increase", "They live there", "A big meal." ], "label": [ "A", "B", "C", "D" ] }

A

9-119

A thin beak is most useful to

{ "text": [ "allow a bird to fly faster", "allow a bird to forage in trashcans for food", "allow a bird to hunt for food in wide spaces", "allow a bird to hunt for food in tight spaces" ], "label": [ "A", "B", "C", "D" ] }

D

7-370

I need what to calculate the length from my big toe to my little toe?

{ "text": [ "Calculator", "Tape Measure", "A Graph", "A Microscope" ], "label": [ "A", "B", "C", "D" ] }

B

9-526

Human planet that is orbited by what?

{ "text": [ "stars", "moon", "the ocean", "sun" ], "label": [ "A", "B", "C", "D" ] }

B

8-74

If I wanted to gain energy I could

{ "text": [ "Brush my hair", "Consume an apple", "Wash my face", "Go running" ], "label": [ "A", "B", "C", "D" ] }

B

701

What vehicle would you use to travel on the majority of the surface of the planet on which we live?

{ "text": [ "Bike", "Boat", "Train", "Car" ], "label": [ "A", "B", "C", "D" ] }

B

9-349

What is formed by water evaporating from a solution of water and minerals?

{ "text": [ "shale", "pants", "food", "glass" ], "label": [ "A", "B", "C", "D" ] }

A

1152

Using trash in the way it was used in the last scene of the 'Back to the Future' movie is, most ideally, an example of:

{ "text": [ "creative filming", "an alternative fuel", "wishful thinking", "cleaning the environment" ], "label": [ "A", "B", "C", "D" ] }

B

7-1148

Pumpkin pie spice comes from

{ "text": [ "animals", "plants", "rocks", "air" ], "label": [ "A", "B", "C", "D" ] }

B

9-704

A flashlight emits

{ "text": [ "particles", "water", "bugs", "sound" ], "label": [ "A", "B", "C", "D" ] }

A

1392

Nerves are used in order to sense which things?

{ "text": [ "the sound and sadness of a baby's cry", "the smell of dirty trash", "the warmth and touch of a kiss on the cheek", "the warming feeling of being told you are loved" ], "label": [ "A", "B", "C", "D" ] }

C

9-249

Telephones will transfer acoustics using what energy

{ "text": [ "gamma radiation", "heat transfer", "electron flow", "light pulses" ], "label": [ "A", "B", "C", "D" ] }

C

9-104

A bird would find nest making materials in a

{ "text": [ "building", "pond", "cave", "tree" ], "label": [ "A", "B", "C", "D" ] }

D

1953

Which organism cannot specialize?

{ "text": [ "mammal", "plant", "fish", "protozoa" ], "label": [ "A", "B", "C", "D" ] }

D

215

A rabbit has thicker fur in

{ "text": [ "April", "July", "October", "January" ], "label": [ "A", "B", "C", "D" ] }

D

7-419

Pollinators are attracted to

{ "text": [ "mild smells", "strong personalities", "weak scents", "strong aromas" ], "label": [ "A", "B", "C", "D" ] }

D

9-862

An example of a flexible container

{ "text": [ "Play dough", "Bricks", "Bones", "Carrots" ], "label": [ "A", "B", "C", "D" ] }

A

9-342

Someday, the ground under the pile of rotting grain in the field will be

{ "text": [ "barren", "a hole", "more fertile", "less fertile" ], "label": [ "A", "B", "C", "D" ] }

C

7-1024

When birds migrate south for the winter, they do it because

{ "text": [ "they are genetically called to", "their children ask for them to", "it is important to their happiness", "they decide to each year" ], "label": [ "A", "B", "C", "D" ] }

A

7-276

If someone is allergic to sunlight then the place they need to avoid is

{ "text": [ "libraries", "gazebo", "buildings", "underwater" ], "label": [ "A", "B", "C", "D" ] }

B

9-85

if the surface of our planet is different after a while, what could have happened?

{ "text": [ "the surface eroded on its own", "all of these", "there were natural occurrences", "man has damaged the surface" ], "label": [ "A", "B", "C", "D" ] }

B

660

What heavenly object is closer to the planet where the TV was invented?

{ "text": [ "Jupiter", "Moon", "Sun", "Saturn" ], "label": [ "A", "B", "C", "D" ] }

B

8-104

A man wants to create a room that he can light up with the flick of a switch. To do this, he sends some electricity into a completed electrical circuit, through a conductor, which allows

{ "text": [ "light from the sun to shine", "lights to be burned out", "sunlight to shine through bulbs", "his plan to succeed" ], "label": [ "A", "B", "C", "D" ] }

D

7-839

A canyon is created by a strong force such as

{ "text": [ "water dripping", "thunder rusting", "lightening striking", "rapids crashing" ], "label": [ "A", "B", "C", "D" ] }

D

156

At a meal one plate seems to be larger than the other plates. That plate is

{ "text": [ "plate in a kitchen cabinet", "plate on the kitchen counter", "the person sitting next to you's plate", "a person at the other side of the table's plate" ], "label": [ "A", "B", "C", "D" ] }

C

9-305

The circulatory system brings oxygen to the body from where?

{ "text": [ "The chest", "The brain", "The feet", "The stomach" ], "label": [ "A", "B", "C", "D" ] }

A

1202

A plant's stem

{ "text": [ "supplies only the roots with water and nutrients", "supplies carbon dioxide through the root system", "acts as the lungs for the plant", "acts as the subway delivering it's water and nutrient passengers to the rest of the plant" ], "label": [ "A", "B", "C", "D" ] }

D

9-687

If a lawnmower runs over an anthill, the colony's population probably

{ "text": [ "stagnates", "increases", "decreases", "doubles" ], "label": [ "A", "B", "C", "D" ] }

C

7-380

Chloroplasts exist in plants and can be located by knowing where

{ "text": [ "how many petals most plants have", "food is stored in plants", "the greenest part of a plant is", "if a plant has a thick stem" ], "label": [ "A", "B", "C", "D" ] }

C

1445

What is an example of a change in the Earth?

{ "text": [ "an expanse of water turning to forested land", "a duck living in the woods", "a forest growing larger", "a river flowing strongly" ], "label": [ "A", "B", "C", "D" ] }

A

1736

What is an example of the appearance of stars seeming to move in relation to the horizon at night?

{ "text": [ "constellations may appear higher or lower in the sky depending on the hour", "constellations may appear to be upside down some nights", "depending on weather, constellations may be clearly visible at night", "some stars are unable to be seen on certain nights" ], "label": [ "A", ...

A

1483

Roses are propped up by

{ "text": [ "green structures that grow from concrete", "green structures that grow from brick", "green structures that fall from the sky", "green structures that rise from the ground" ], "label": [ "A", "B", "C", "D" ] }

D

9-711

What type of human diet would be most comparable to a cow

{ "text": [ "Pescaterian", "Vegan", "Atkins Diet", "Omnivore" ], "label": [ "A", "B", "C", "D" ] }

B

9-300

How many minutes are in a 24 hour day?

{ "text": [ "24", "1440", "2400", "240" ], "label": [ "A", "B", "C", "D" ] }

B

7-989

A refraction of light that splits into all different colors often occurs after

{ "text": [ "clouds", "rain", "heat", "earthquakes" ], "label": [ "A", "B", "C", "D" ] }

B

775

When did the pond have less heat energy?

{ "text": [ "when people sat by it", "when people skated on it", "when people fished in it", "when people swam in it" ], "label": [ "A", "B", "C", "D" ] }

B

7-291

A car engine usually uses combustion to convert this into a motion and heat.

{ "text": [ "animal products", "plant materials", "oil products", "solar energy" ], "label": [ "A", "B", "C", "D" ] }

C

7-132

Volume can indicate

{ "text": [ "how an object reacts to heat", "whether an object is expansive", "how an object smells", "the state of matter of an object" ], "label": [ "A", "B", "C", "D" ] }

B

9-822

Hitting the keys of a piano is like playing

{ "text": [ "a lute", "a broadcast", "a concert", "a recital" ], "label": [ "A", "B", "C", "D" ] }

A

1417

To travel in an environmentally friendly way

{ "text": [ "drive a gas guzzling truck", "take a coal powered train", "use a two wheel human-powered vehicle", "drive a car with a leaky gas tank" ], "label": [ "A", "B", "C", "D" ] }

C

7-949

Sugar may increase the sweetness of a dish such as in

{ "text": [ "lasagna", "corn", "fettuccine", "churros" ], "label": [ "A", "B", "C", "D" ] }

D

1252

What is a good example of camouflage?

{ "text": [ "when a creature adjusts the shape and color of its body to appear as something else", "when a rabbit hides in a patch of grass", "when a cat presses its body flat to the ground to hide", "when a fish swims with a large group of fish to hide itself" ], "label": [ "A", "B", ...

A

7-174

Chemical changes can occur when

{ "text": [ "plastic is used for eating utensils", "oxygen circulates in a vacuum chamber", "H2O is exposed to air", "Na is added to Cl" ], "label": [ "A", "B", "C", "D" ] }

D

8-235

A temperature in the negatives during the night got slightly less negative during the day, which means it got more

{ "text": [ "cold", "positive", "negative", "unpredictable" ], "label": [ "A", "B", "C", "D" ] }

B

7-1191

Layers of the earth include all but

{ "text": [ "mantle", "center", "crust", "inner core" ], "label": [ "A", "B", "C", "D" ] }

B

9-935

Which of the following is true?

{ "text": [ "Ice will turn to water vapor when it stays under its boiling point", "Liquid water will turn to ice below its freezing point", "Ice will turn to liquid water below its freezing point", "Liquid water will turn to water vapor when the temperature is more than its boiling point" ], "labe...

D

7-847

Which is a good source of nutrients for a mushroom?

{ "text": [ "a trotting horse", "a roaring lion", "a cut peony", "a flying eagle" ], "label": [ "A", "B", "C", "D" ] }

C

668

If you wanted to be outside in the daylight for the longest period when would be worst?

{ "text": [ "June", "January", "April", "August" ], "label": [ "A", "B", "C", "D" ] }

B

9-900

Tunnels

{ "text": [ "lead to less impacted soil", "pact down soil to make it denser", "firm up the ground", "help prevent the effects of erosion" ], "label": [ "A", "B", "C", "D" ] }

A

1282

What is the source of energy for physical cycles on Earth?

{ "text": [ "clouds that are heavy with rain", "a thinner ozone layer", "a medium-sized star which our planet orbits", "heat from stars at night" ], "label": [ "A", "B", "C", "D" ] }

C

9-1112

which of these is more similar to electric particles behavior?

{ "text": [ "cars traveling on a highway", "both of the above", "cars parked in a parking lot", "cars in a garage" ], "label": [ "A", "B", "C", "D" ] }

A

9-287

Which of these is a solution?

{ "text": [ "milk", "coke", "water", "clouds" ], "label": [ "A", "B", "C", "D" ] }

B

7-428

Tree rings can

{ "text": [ "indicate how often the tree needs pruning", "tell you what year a tree was planted", "tell you how tall a tree is", "indicate the year the tree will die" ], "label": [ "A", "B", "C", "D" ] }

B

9-515

which of these would lead to a rise in speed and acceleration?

{ "text": [ "a person running behind and kicking a balloon", "a person sitting still", "a person standing in place", "a person stopping an oncoming ball" ], "label": [ "A", "B", "C", "D" ] }

A

8-148

pushing against a rolling boulder will decrease its

{ "text": [ "size", "height", "impetus", "ambitions" ], "label": [ "A", "B", "C", "D" ] }

C

875

As they are immobile, what is an example of how animal life helps the reproduction cycle of plants?

{ "text": [ "squirrels dropping seeds", "birds building nests", "human lumber industry", "bugs eating leaves" ], "label": [ "A", "B", "C", "D" ] }

A

7-139

Organic food is currently considered best for people because

{ "text": [ "they avoid using bug killers when grown", "they have more vitamins", "they use pesticide when growing", "they are higher in fiber" ], "label": [ "A", "B", "C", "D" ] }

A

7-957

Sea turtles share space with

{ "text": [ "geckos", "catfish", "sea weed", "river otters" ], "label": [ "A", "B", "C", "D" ] }

C

9-1002

Which animal is known to have many learned behaviors?

{ "text": [ "sea park dolphins", "saltwater crocodiles", "aquarium fish", "plains buffaloes" ], "label": [ "A", "B", "C", "D" ] }

A

7-882

Bacteria

{ "text": [ "is lacking in any benefits to an organism", "is unable to infect any organisms", "can be beneficial and detrimental to an organism's health", "is always harmful to an organism" ], "label": [ "A", "B", "C", "D" ] }

C

8-370

on which of these does a ball fall faster from a height?

{ "text": [ "our world", "on the moon", "on pluto", "none of these" ], "label": [ "A", "B", "C", "D" ] }

A

233

What is an example of friction occurring?

{ "text": [ "there is more resistance driving on gravel than on concrete", "a person thinks a thought", "an apple falls to the ground from a tree", "a spring bounces back and forth" ], "label": [ "A", "B", "C", "D" ] }

A

9-103

What is the earth's surface made of?

{ "text": [ "Grass", "Asphalt", "Water", "Aggregate minerals" ], "label": [ "A", "B", "C", "D" ] }

D

7-946

Bats have many quirks, with the exception of

{ "text": [ "using echolocation", "laying eggs", "hanging upside down", "eating bugs" ], "label": [ "A", "B", "C", "D" ] }

B

1593

A rock may be used as a shelter by a

{ "text": [ "chicken", "spider", "giant squid", "deer" ], "label": [ "A", "B", "C", "D" ] }

B

9-1105

the hourly totals of sunshine are directly connect to

{ "text": [ "tides", "seasons", "altitude", "weather" ], "label": [ "A", "B", "C", "D" ] }

B

1724

A moth

{ "text": [ "builds a cocoon as part of its death ritual", "needs a chrysalis as part if its life cycle", "undergoes complete metamorphosis in one day", "is born with wings" ], "label": [ "A", "B", "C", "D" ] }

B

9-1098

Rocks sometimes contain what?

{ "text": [ "element Al", "books", "wind", "fire" ], "label": [ "A", "B", "C", "D" ] }

A

9-194

deserts are known for having what type of climates?

{ "text": [ "comfortable", "moderate", "freezing", "scorching" ], "label": [ "A", "B", "C", "D" ] }

D

8-322

plants are the source of

{ "text": [ "turkeys", "tomatoes", "cows", "chickens" ], "label": [ "A", "B", "C", "D" ] }

B

8-101

A horse eats some hay, an apple and a sugar cube, then peacefully roams a field after eating while digesting the meal. During this time

{ "text": [ "the horse throws up", "the food is deconstructed", "the horse is hungry", "the food is poisoned" ], "label": [ "A", "B", "C", "D" ] }

B

9-643

What is the largest organ of the human body?

{ "text": [ "kidneys", "the heart", "epidermis", "liver" ], "label": [ "A", "B", "C", "D" ] }

C

9-902

A fire starts in a wide, open field and catches onto a forest. The fire started even though people were far away from the woods. A potential cause for the start of it could have been

{ "text": [ "wind", "sand", "stones", "storms" ], "label": [ "A", "B", "C", "D" ] }

D

9-176

To experience evaporation you can

{ "text": [ "Pour water into a lake", "Run water in a facet", "Put plastic over a plant", "Watch the rain fall" ], "label": [ "A", "B", "C", "D" ] }

C

8-349

Sleet is made of

{ "text": [ "a substance used to keep drinks cold", "snow and manmade materials", "small crystals of salt", "phosphates and other chemicals" ], "label": [ "A", "B", "C", "D" ] }

A

7-785

A device may locate the northern portion of a forest through

{ "text": [ "Fe pulls", "series of attractions", "large robots", "metal conductors" ], "label": [ "A", "B", "C", "D" ] }

A

1732

After spring ends, the next time it will be spring is

{ "text": [ "next month", "next decade", "next week", "next year" ], "label": [ "A", "B", "C", "D" ] }

D