A. The Bay of Pigs invasion begins when a CIA-financed and -trained group of Cuban refugees lands in Cuba and attempts to topple the communist government of Fidel Castro. The attack was an utter failure.
A. Is the answer
For its own financial gain, not out of altruism.
Because England had strict religious laws, and the religion was tied with the government. The reason why debtors moved is so they can start off fresh.
Most European countries were in expansion of conquest, and Africa was a found ground for it. Many Africans were kidnapped from Western Africa and brought to Portugal. But a reason can be for the economic prosperity the slave trade brought to those countries.