Use of ground troops: Americanization used US ground troops to fight the war whereas Vietnamization used S.Vietnamese ground troops to fight the war.
Johnson moved the US from an aid and financial backer to a ground force with men in active duty on the front lines in addition to naval and air support. Nixon's policy removed the ground troops, leaving the S. Vietnamese to fight that on their own (with our aid and money) but continued our air strikes and naval support.
B) The European allies were still at war with Great Britain
Yes, it is protected by the 1st amendment
Two nations in Southeast Asia that're archipelagos is Indochina, and the other one is Malay Archipelago.
