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Earth's Spheres
Earth's Spheres
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# Earth Surface # 6 grade science
Flashcards
14 cards
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Practice quiz
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Host live
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Questions
14
Answers
1
Where you can find fresh water
Lakes
Rivers
Marshes
Rain
2
Which one of the following things are not living things ?
Cats
Apple
Table
Tree
3
The atmosphere is mostly made of visible gases.
False
True
4
Which of the following gases takes up the most volume in the Earth atmosphere?
Nitrogen
Water Vapor
Carbon Dioxide
Oxygen
5
What is include in the Earth System
Matter
Energy
All above
Processes within Earth boundary
6
Which one of them is not the source of Earth's Energy
Geothermal
ocean tides
Rainfall
Sun
7
Earth mantle is flowing
False
True
8
3. Which layer of the Earth are the most dense?
Core
Crust
Heart
Mantle
9
Which part of the Earth system includes the ice sheet?
Atmosphere
Cryosphere
Biosphere
Hydrosphere
10
Oceans covers ____ % of Earth's surface
61
81
51
71
11
Organisms have been found in Earth's crust and high in cloud
True
False
12
2. How many layers are there in the geosphere?
Four
Two
One
Three
13
What can increase the Earth Temperature? (more than one answer)
Increase Greenhouse Gases
Form Polar Ice
Decrease Greenhouse Gases
Melt Polar Ice
14
4. What is the outermost layer of the geosphere made of
Silicate minerals
Soil
Iron and Nickel
Dirt
