1. what is the name of the offensive that, even though it was an american victory, changed public opinion on the war in vietnam?

a : tet offensive

b : linebacker 1

c : linebacker 2

d : viet cong

2. what was the domino theory

a : if one country is converted to capitalism then more will be converted

b : if one country falls to communism then more will follow

c : the fear that american culture is spreading all over the world

d : dominoes are awesome and setting them up is not as fun as pushing them down