B
north vietnam won and US soldiers came back in shame because they fled the country
Protectionism; theory of practicing, of shielding or protecting from a foreign country by taxing imports.
Treaty of Paris
For i have never heard of the Treaty of France before
The correct answer is letter b. many countries boycotted south Africa to protest apartheid. For more than 40 years, people inside and outside South Africa protested against the practice of apartheid. Many Black Africans, including Nelson Mandela, were jailed for there opposition to it. The United Nations declared apartheid "A crime against humanity". Many countries cut off trade with South Africa.
