Share Planet earch-Chemistry IG1
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What process in the water cycle turns liquid water into vapor?
Evaporation ✅
What is the process where water vapor turns into liquid?
Condensation ✅
What causes water to rise into the atmosphere?
Heat from the Sun ✅
Which organisms absorb carbon dioxide during photosynthesis?
Plants ✅
What human activity adds the most carbon dioxide to the atmosphere?
Driving cars ✅
Carbon in animals returns to the soil when they:
Die and decompose ✅
Which gas is most involved in the carbon cycle?
Carbon dioxide ✅
What is nitrogen fixation?
Converting nitrogen gas into usable compounds ✅
How do plants absorb nitrogen?
From nitrates in the soil ✅
