In order to keep the balance between the constant demand and supply of trees, humans need to plant more trees
through different processes such as afforestation or reforestation.
How does this sentence contribute to the development of the central idea of the passage?
OA.
It provides two specific ways to help curb the effects of deforestation.
OB.
It explains how people can change the landscape of an area.
C.
It describes the concept of afforestation and its ill effects.
OD.
It gives examples of how people can help maintain the balance in nature.