Answer:
yes I am from the future I will get it done this weekend but I'm sure it was like 2 days later and. maybe??
Answer;
-The Tet Offensive
Explanation;
The Tet offensive is the event that marked the turning point in the Vietnam conflict, forcing Lyndon Johnson to change course and pull out of the upcoming presidential race.
-The Tet offensive was a major invasion of South Vietnamese urban centers, that was launched by the North Vietnam in 1968.
-The Tet Offensive played an important role in weakening U.S. public support for the war in Vietnam. The goal of the offensive was to severely damage the United States and South Vietnamese forces as well as encourage an uprising against the government of South Vietnam.
Because they were just now looking in the anatomy of the human body and the first vaccines were made
The answer would be A. Naturalism. Hope this helps ^_^.
I've learned this before I'll let you know the right answer when I get it.