What were two reasons the united state cut all trade ties with castro's cuba in1961

Castro shared good relations with US Cold War rival, the Soviet Union.

Castro brought US-owned industries under government’s control.

Castro declared that he would assassinate US president Dwight Eisenhower and destroy the US government.

would not cooperate with each other voluntarily.

it would be  

germany had to pay all damages related to the war.

and i think

germany had to take sole responsibility for the war.