Answer:
My opinion is True.
Explanation:
Studying history is important because it allows us to understand our past, which in turn allows us to understand our present.
Answer:
According to a source:
Red Scare Impact The Red Scare was hysteria over the perceived threat posed by Communists in the U.S. during the Cold War between the Soviet Union and the United States, which intensified in the late 1940s and early 1950s. (Communists were often referred to as “Reds” for their allegiance to the red Soviet flag.)
Hope this helps!