Which process only exists because humans changed the carbon cycle? *
A (plants taking in CO2 during photosynthesis)
B (animals respiring/exhaling greenhouse gasses)
C (fossil fuel combustion to make energy)
D (plants dying and decomposing in the soil)
E (buried remains of once-living things turning to fossil fuels)
Answers
Answer 1
Answer: C ( Fossil fuel combustion to make energy)
Explanation: Plants and animals don’t need fossil fuels to produce energy since humans are the only ones that do!