Question

8. What did the Dust Bowl teach us?

A. Without increases in yields, famines would be more common.
B. Plants can't thrive without fertilizer.
C. Soil is a resource that must be conserved.
D. Nature has the ultimate power to destroy.​

Answer 1

C. Soil is a resource that must be conserved.

Step-by-step explanation:

The Dust Bowl is a breath-taking reminder of the fragility of human life without healthy soil to sustain us. Conserved means protected, so soil is an essential resource of our human life.