Herbert Hoover, who in World War I served as head of the U.S. Food Administration and became know for his humanitarian efforts in Belgium during the war.
The answer is all of these
If the choices are Congress, Political parties, judiciary, and presidency the answer is Political Parties
The best answer that describes conservation, as it applies to environment is choice B. It states that the economic use of natural resources in a careful, controlled way. Natural resource management includes land, water, soil, plants and animals with a specific focus on managing that affects the quality of life both present and the future.
The answer would be letter B.
