Geology Test 1

Card Set Information

Author:
rohnstar
ID:
34390
Filename:
Geology Test 1
Updated:
2010-09-13 00:16:53
Tags:
geology
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Description:
Earth Components
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  1. Magnetosphere
    protects the Earth from solar radiation
  2. What is the Atmosphere made of?
    78% Nitrogen and 21% Oxygen
  3. What is the Earth made up of?
    • 35% Iron
    • 30% Oxygen
    • 15% Silicon
    • 10% Magnesium
    • 10% Other
  4. What are the different layers in the Atmosphere?
    • Thermosphere
    • Meso
    • Strato
    • Tropo
  5. Which "sphere" are clouds generated in and were do we live.?
    Troposphere

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