Question

tree bark performs several important functions for trees. for instance, it protects trees from insects, fungi, and extreme temperatures. some bark is thick and provides insulation. some bark contains chemicals that keep pests away. bark can peel or flake off, helping trees remove harmful organisms. this protective covering is essential for trees survival. which choice best states the main purpose of the text? a to describe the different types of trees in a park b to explain how bark protects trees c to tell gardeners how to grow more plants d to debate the pros and cons of protecting trees

Explanation:

The text focuses on how tree bark protects trees from insects, fungi, extreme temperatures, etc. It emphasizes the protective functions of bark for tree survival.

Answer:

B. To explain how bark protects trees