Question

humans affect earth in many ways. the use of fossil fuels, the clear - cutting of forests, and controlled burns can affect the carbon cycle. which process can help counteract these human interactions?
○ photosynthesis
○ respiration
○ decomposition
○ transpiration

Explanation:

Human activities like using fossil fuels and deforestation increase atmospheric carbon dioxide. Photosynthesis is the process by which plants take in \( \text{CO}_2 \) and convert it into organic matter, reducing atmospheric \( \text{CO}_2 \). Respiration releases \( \text{CO}_2 \), decomposition also releases carbon, and transpiration is about water vapor release (not carbon counteraction). So photosynthesis counteracts these human - induced carbon cycle disruptions.

Answer:

A. photosynthesis