Air Quality

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  • Created by: ~divine~
  • Created on: 19-04-14 21:20
What was constantly bombing the Earth around 4.5 billion years ago?
Meteors
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What was the Earth like around 4.5 billion years ago?
Violent and volcanic
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The atmosphere mainly consisted of what 4.5 billion years ago?
Carbon dioxide and water vapour
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Percentage of nitrogen in our atmosphere?
78
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What is the main reason there isn't that much Carbon Dioxide in the air?
There isn't enough actual carbon for it to be made
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What does the Greenhouse gas effect do to our atmosphere?
Increases it's temperature
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What are particulates?
Particles in the air
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Percentage of oxygen in our atmosphere?
21
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What is Acid rain?
Rain that is acidic
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Describe in 4 steps how acid rain is produced
1.Acid gases are released into the atmosphere
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Other cards in this set

Card 2

Front

What was the Earth like around 4.5 billion years ago?

Back

Violent and volcanic

Card 3

Front

The atmosphere mainly consisted of what 4.5 billion years ago?

Back

Preview of the front of card 3

Card 4

Front

Percentage of nitrogen in our atmosphere?

Back

Preview of the front of card 4

Card 5

Front

What is the main reason there isn't that much Carbon Dioxide in the air?

Back

Preview of the front of card 5
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