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Carbon dioxide is a greenhouse gas. What is the definition for “greenhouse gas” ?
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- After prairie grassland is plowed, what explains the observed large release of carbon dioxide out of the soil and back into the atmosphere?What does the term ’leakage’ mean in the context of regulating greenhouse gas emissions? and why is this important to consider?What gas is a human-made pollutant in the lower (surface) atmosphere but a natural and beneficial gas in the stratosphere? (a) CO2 (b) CH4 (c) O3 (d) CFCs (e) N O
