Question

question 7 of 25
what is one way deforestation contributes to climate change?
a. fewer trees are available to absorb greenhouse gases.
b. tree loss increases the impact of volcanic eruptions.
c. fewer trees are available to replenish petroleum stores.
d. tree loss increases the croplands albedo.

Explanation:

Trees absorb carbon - dioxide, a greenhouse gas. Deforestation reduces the number of trees, decreasing the amount of greenhouse gases absorbed, thus contributing to climate change. Options B, C, and D are not direct ways deforestation contributes to climate change. Volcanic eruptions are not directly related to deforestation in terms of impact increase. Trees do not replenish petroleum stores, and while albedo changes can affect climate, the main link of deforestation to climate change is through greenhouse - gas absorption.

Answer:

A. Fewer trees are available to absorb greenhouse gases.