Question

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

Explanation:

Theodore Roosevelt was a conservation - minded president. His Square Deal included efforts to preserve the nation's natural resources. Preserving forests is an environmental measure. Regulating the food industry, limiting working hours, and suing a railroad trust are not directly related to environmental help.

Answer:

by preserving the nation's forests