Greenhouse Gases Intro
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Last updated over 3 years ago
5 questions
1
When humans burn fossil fuels, most of the carbon quickly enters the ____ as carbon dioxide.
When humans burn fossil fuels, most of the carbon quickly enters the ____ as carbon dioxide.
1
Which of these does NOT add carbon dioxide to the atmosphere?
Which of these does NOT add carbon dioxide to the atmosphere?
1
How does carbon in grass become part of an animal?
How does carbon in grass become part of an animal?
1
The main human activity that releases greenhouse gases is...
The main human activity that releases greenhouse gases is...
1
Why does too much carbon dioxide in the atmosphere cause climate change?
Why does too much carbon dioxide in the atmosphere cause climate change?