When fighting in vietnam, american soldiers
a. used guerrilla warfare tactics to confuse the viet cong.
b. destroyed huge jungle areas so the viet cong could not hide there.
c. located and defeated the viet cong easily.
d. set up hidden camps in villages and underground locations.

The correct option is (B). When fighting in Vietnam, American soldiers destroyed huge jungle areas so the Viet Cong could not hide there.

Further Explanation:

American soldiers tactics during the Vietnam War:

Vietnam war was a communal war between South Vietnam and North Vietnam. South Vietnam was supported by soviet union and North Vietnam was assisted by the USA. It was regarded as a proxy war between the USA and soviet union.  

Vietcong had a dedicated army but they did not have the asses to the latest technology such as fighter planes, jets, and tanks. They had to use the Guerrilla warfare fighting style where the soldiers avoid the direct conflict with the enemy and use the tactic of attack and run. Vietcong used this fighting style and their knowledge about used the jungles as their hide-out from the American plans and direct conflict.

Thus, the American soldiers destroyed the jungle areas in order to find out the hiding Vietcong.

Justification for the correct and incorrect option:

a.

Used guerrilla warfare tactics to confuse the Viet Cong: This is an incorrect option.

American soldiers attacked the Vietcong using their advanced weapons and in direct conflict.

b.

Destroyed huge jungle areas so the Viet Cong could not hide there: This is the correct option.

Vietcong was using the guerrilla warfare technique so US soldiers had to destroy their hide-outs in the jungles.

c.

Located and defeated the Viet Cong easily: This is an incorrect option.

American soldiers faced my difficulties in defeating the Vietcong.

d.

Set up hidden camps in villages and underground locations: This is an incorrect option.

American soldiers were not aware of the underground locations so they did not set up their camps in the jungles.

Learn more:

1.Learn more about the civil war in the USA

2.Learn more about the economy of the USA

3.Learn more about the American federal system

Answer details:

Grade: Senior School

Subject: History

Chapter: American Wars: Vietnam War

Keywords: When fighting in Vietnam, American soldiers, guerrilla warfare, tactics, confuse the Viet Cong, destroyed,  huge, jungle, areas, hide there, located, defeated Viet Cong, set up, hidden camps, villages, underground locations.

im not sure on this one

confedracy

supported slavery

upheld the supremacy of federal laws

believed states should be able to nullify federal laws

union

wanted to abolish slavery

supported high tariffs

upheld the supremacy of federal laws