Question

how did theodore roosevelts square deal help the environment?
by regulating the food industry
by preserving the nations forests
by suing a railroad trust
by limiting working hours

Explanation:

The Square Deal included environmental conservation efforts. Roosevelt expanded national forests, established wildlife refuges, and promoted sustainable resource use. Preserving forests directly benefits the environment by protecting ecosystems and natural resources. Other options address food safety, antitrust, or labor issues, not environmental help.

Answer:

B. by preserving the nation's forests