Which statement is correct? a. people have lived in the nile river valley for thousands of years. c. libya has the highest population in north africa. b. the oldest civilization in north africa is in morocco. d. all of the above

Based on what you have learned about president roosevelt and his philosophy of stewardship, what actions might roosevelt have taken to make a square deal for the environment? check all that apply. set aside wilderness areas that would not be developed balance the development and preservation of natural resources promote laws to decrease wilderness areas promote laws to deal with air and water pollution