Front

What was the Domino Theory during the 1950s–1960s?

Back

A belief that if one country fell to communism, neighboring countries would follow.

Front

What did the Gulf of Tonkin Resolution (1964) authorize?

Back

Gave President Johnson authority to send troops without a declaration of war from Congress.

Front

What was the purpose of Vietnamization in 1969?

Back

To gradually remove U.S. troops, transferring war responsibility to South Vietnam.

Front

What was the significance of the Pentagon Papers in 1971?

Back

They sparked debates on the 1st Amendment and 'freedom of the press.'

Front

What was the outcome of the Tinker v. Des Moines case in 1969?

Back

Students were allowed to wear black armbands as a form of free speech.

Front

What did the 26th Amendment achieve in 1971?

Back

Lowered the voting age to 18.

Front

Who was awarded the Congressional Medal of Honor for bravery during the Vietnam War in 1968?

Back

Roy Benavidez

Front

What was a major achievement of the U.S. in the Space Race in 1969?

Back

Landing Neil Armstrong on the moon.

Front

What event marked the end of the Vietnam War in 1975?

Back

The Fall of Saigon.

Front

Which movement was characterized by widespread protests against the Vietnam War in the United States?

Back

The Anti-War Movement.