Answer
Most used Nonviolent resistance (NVR)
Explanation
The many advocacy groups of the 1960s led different types of protest, but most of these protests were nonviolent actions. This is a practice of attaining goals such as social change through symbolic protest, civil disobedience, economic/political noncooperation and other methods while maintaining a peaceful process. For example, Martin Luther King was a championed nonviolence leader who used a national holiday to stage peaceful protest for millions of black people against discrimination in the 1960s.
The main purpose of the Truman Doctrine was "<span>to contain Soviet expansion," since it stated that Soviet aggression would be met with American pressure, since this was during the Cold War. </span>
<span> is an example of human-environment interaction</span>
Millions of soldiers died but civilians were generally spared
The end of the Civil War.
