With the vital assistance of _______, Theodore Roosevelt established the first comprehensive national
conservation policy.
A. Gifford Pinchot
B. Samuel Hopkins Adams
C. Upton Sinclair
D. William Howard Taft
Is it A?
Yes, you are correct! The answer is A. Gifford Pinchot.
To arrive at this answer, we can infer that Theodore Roosevelt received vital assistance from someone in the process of establishing the first comprehensive national conservation policy. Therefore, we need to identify who that person was.
To find the answer, you could start by conducting an internet search with relevant keywords such as "Theodore Roosevelt national conservation policy" or "Theodore Roosevelt Gifford Pinchot." This search will lead you to reliable sources that provide information about Theodore Roosevelt's conservation policies and the individuals who assisted him in implementing them.
In this case, you would find that Gifford Pinchot was a close advisor and collaborator of Theodore Roosevelt who played a significant role in establishing and promoting a national conservation policy. Pinchot was appointed as the first Chief of the United States Forest Service and worked closely with Roosevelt on various conservation initiatives, making him the correct answer to the question.