Question

Which cycle would be affected the most by the destruction of the Earth’s forests?

a) Water cycle
b) Carbon cycle
c) Nitrogen cycle
d) Rock cycle

Answer 1

The destruction of Earth's forests primarily affects the carbon cycle by reducing carbon storage and increasing atmospheric CO₂, thus contributing to climate change.

Step-by-step explanation:

The destruction of the Earth’s forests would most significantly impact the carbon cycle. Forests, with their vast amounts of vegetation, are crucial in fixing atmospheric CO₂ through the process of photosynthesis. Trees store large quantities of carbon, which means that when forests are destroyed, not only is this carbon storage capacity lost, but the carbon stored in the trees is released back into the atmosphere as CO₂. This release contributes to increased greenhouse gas levels and global climate change. The significant role forests play in the carbon cycle shows that their destruction has profound implications for global carbon storage and atmospheric CO₂ levels.