This was the first battle of the Civil War.
The correct answer is It was the forced resettlement of Cherokees to land west of the Mississippi.
The Trail or Path of Tears was the name given by Native Americans to forced relocation and migration trips, guided by the government of the United States of America to the various tribes of Indians that would be aggregated in the so-called "Indigenous Territory" (present-day Oklahoma), depending on the indigenous removal policy.
Given the ability to deport foreigners
The policy that explains why troop levels were changing from 1968 to 1972 is Vietnamization.
<h3 /><h3>What was Vietnamization?</h3>
This was a policy by the U.S. government under President Nixon that saw the gradual reduction of troops in Vietnam.
At the same time that American troops were withdrawn, South Vietnamese soldiers were given increased American military aid to help them fight the Vietnam War on their own.
Find out more on Vietnamization at brainly.com/question/1260167.