Answer: The outlook that the arts and physics share within the 1920s was the thought of uncertainty. This was due to the previous war.
Answer A makes the most sense because agriculture is the study of farming. so A would be my answer. Hope this helps :)
Answer:
Because they didn't know about them yet.
Explanation:
Answer:
<h3>
Gaylord Nelson</h3>
Explanation:
Earth Day founder Gaylord Nelson came up with the idea for a national day to focus on the environment after Nelson, then a U.S. Senator from Wisconsin, witnessed the ravages of a massive oil spill in Santa Barbara, California, in 1969.