<span>Energy of electrons depends on light's frequency, not intensity.</span>
The answer is C.
The CIA financed and trained a group of Cuban refugees or exiles to attack Cuba and topple the government of Fidel Castro. The attack was an utter failure.
Though many of his military advisors indicated that an amphibious assault on Cuba by a group of lightly armed exiles had little chance for success, President Kennedy gave the go-ahead for the attack.
On April 17 1961, about 1,200 exiles armed with American weapons and using American landing craft waded ashore at the Bay of Pigs in Cuba.
Over 100 of the exiles were killed and 1,100 captured by the Cuban armed forces.
Answer:
Mexico’s Constitution of 1917 helped the working class by protecting the right to strike.
Explanation:
The Mexican National Constitution of 1917 elevated to the constitutional rank the rights of the workers, establishing and regulating the right to strike, the eight-hour labor day, the fixing of a minimum wage, distribution of profits, security measures, dismissal for justified reasons, protection of mothers, abolition of debt peonage, mechanisms of arbitration to resolve conflicts between labor and capital and other stipulations, which made Article 123 the most advanced constitutional article of the time.
Answer: Relief
Explanation:
"The Social Security Act was for relief. It was the cornerstone law of Franklin Roosevelt's "Second New Deal." "
The plague stopped the movement plus lack of technology
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