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Fun! > everything > Flashcards

everything Flashcards

1
Q

What is the capital of the United States?

A

Washington, D.C.

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2
Q

True or false: The Earth orbits around the Sun.

A

True

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3
Q

What is the largest planet in our solar system?

A

Jupiter

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4
Q

How many continents are there on Earth?

A

7

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5
Q

What is the process by which plants make their own food called?

A

Photosynthesis

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6
Q

What is the longest river in the world?

A

Nile River

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7
Q

What is the main function of the heart?

A

To pump blood throughout the body

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8
Q

What is the outermost layer of the Earth called?

A

Crust

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9
Q

Which is the largest ocean on Earth?

A

Pacific Ocean

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10
Q

What is the tallest mountain in the world?

A

Mount Everest

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11
Q

What is the process of changing a liquid into a gas called?

A

Evaporation

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12
Q

True or false: An octagon has 10 sides.

A

False

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13
Q

What is the study of the Earth and its features called?

A

Geography

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14
Q

What is the main function of the lungs?

A

To help us breathe by taking in oxygen and releasing carbon dioxide

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15
Q

What is the largest desert in the world?

A

Antarctica

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16
Q

True or false: Water freezes at 100 degrees Celsius.

A

False

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17
Q

What is the capital of France?

A

Paris

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18
Q

What is the study of the stars and planets called?

A

Astronomy

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19
Q

What is the hardest natural substance on Earth?

A

Diamond

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20
Q

What is the process of changing a gas into a liquid called?

A

Condensation

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21
Q

True or false: A square has 4 sides of equal length.

A

True

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22
Q

What is the main function of the brain?

A

To control our thoughts, memory, speech, and movement

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23
Q

What is the largest rainforest in the world?

A

Amazon Rainforest

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24
Q

True or false: The Earth is the third planet from the Sun.

A

True

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25
Q

What is the study of the Earth’s history called?

A

Geology

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26
Q

What is the main function of the kidneys?

A

To filter waste and excess water from the blood to make urine

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27
Q

What is the largest volcano in the solar system?

A

Olympus Mons on Mars

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28
Q

What is the process of changing a solid into a liquid called?

A

Melting

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29
Q

True or false: A hexagon has 7 sides.

A

False

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30
Q

What is the study of living organisms called?

A

Biology

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31
Q

What is the main function of the skin?

A

To protect the body and regulate temperature

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32
Q

What is the largest sea on Earth?

A

Philippine Sea

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33
Q

True or false: The Moon orbits around Mars.

A

False

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34
Q

What is the study of the human body called?

A

Anatomy

35
Q

What is the main function of the liver?

A

To process nutrients and filter harmful substances from the blood

36
Q

What is the largest canyon in the world?

A

Grand Canyon

37
Q

True or false: The Earth is the only planet in our solar system with liquid water on its surface.

A

True

38
Q

What is the study of ancient civilizations called?

A

Archaeology

39
Q

What is the main function of the stomach?

A

To break down food and absorb nutrients

40
Q

What is the largest lake in Africa?

A

Lake Victoria

41
Q

True or false: The Sun is a planet.

A

False

42
Q

What is the study of the Earth’s atmosphere called?

A

Meteorology

43
Q

What is the main function of the small intestine?

A

To further digest food and absorb nutrients

44
Q

What is the largest waterfall in the world?

A

Angel Falls in Venezuela

45
Q

True or false: Birds are mammals.

A

False

46
Q

What is the study of ancient written records called?

A

History

47
Q

What is the main function of the pancreas?

A

To produce insulin and regulate blood sugar levels

48
Q

What is the largest island in the world?

A

Greenland

49
Q

True or false: A triangle has 4 sides.

A

False

50
Q

What is the study of the Earth’s physical structure called?

A

Geology

51
Q

What is the main function of the esophagus?

A

To transport food from the mouth to the stomach

52
Q

What is the largest hot desert in the world?

A

Sahara Desert

53
Q

True or false: The Moon has its own light.

A

False

54
Q

What is the study of the Earth’s natural resources called?

A

Geology

55
Q

What is the main function of the bladder?

A

To store urine before it is excreted from the body

56
Q

What is the largest coral reef in the world?

A

Great Barrier Reef

57
Q

True or false: Fish are warm-blooded animals.

A

False

58
Q

What is the study of the origin and history of words called?

A

Etymology

59
Q

What is the main function of the spleen?

A

To filter blood and store red blood cells

60
Q

What is the largest bay in the world?

A

Hudson Bay

61
Q

True or false: A rectangle has 4 right angles.

A

True

62
Q

What is the study of the Earth’s tectonic plates called?

A

Geology

63
Q

What is the main function of the gallbladder?

A

To store bile produced by the liver

64
Q

What is the largest man-made structure on Earth?

A

Great Wall of China

65
Q

True or false: Insects have 6 legs.

A

True

66
Q

What is the study of the structure of the Earth’s crust called?

A

Geology

67
Q

What is the main function of the appendix?

A

To store good bacteria for the intestines

68
Q

What is the largest waterfall in North America?

A

Niagara Falls

69
Q

True or false: A mammal lays eggs.

A

False

70
Q

What is the study of the Earth’s climate called?

A

Meteorology

71
Q

What is the main function of the trachea?

A

To carry air to and from the lungs

72
Q

What is the largest island country in the world?

A

Indonesia

73
Q

True or false: Spiders are insects.

A

False

74
Q

What is the study of the Earth’s earthquakes and volcanoes called?

A

Geology

75
Q

What is the main function of the large intestine?

A

To absorb water and eliminate waste

76
Q

What is the largest ice cap in the world?

A

Antarctic Ice Sheet

77
Q

True or false: A butterfly is an insect.

A

True

78
Q

What is the study of the Earth’s rocks and minerals called?

A

Geology

79
Q

What is the main function of the rectum?

A

To store feces before they are excreted from the body

80
Q

What is the largest gulf in the world?

A

Gulf of Mexico

81
Q

True or false: A whale is a fish.

A

False

82
Q

What is the study of the Earth’s landforms called?

A

Geology

83
Q

What is the main function of the epiglottis?

A

To close off the windpipe during swallowing

Fun! (4 decks)

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