Answer:
The development of space travel, and Nuclear warfare.
Explanation:
Development of rockets wasn't the only thing that helped further thinking of the major superpowers. It also further develop Nuclear Warheads, which resulted in the Cuban incident.
As for material wise, the English realized that the American Colonies could provide a stable stream of funds that relied on the production, refining, and sale of many different supplies and crops. Such examples would be Tobacco, Sugar (not 100% on this one), and Cotton (later on). Other products that could be produced in the Americas were whale oil and seafood. As for influence, the English noticed that they could claim large parts of Unclaimed (and sometimes claimed, which they woukd fight for) North America such as parts of Canada and almost the entire East Coats in order to spread the influence of the Crown further throughout the world. It was also a power struggle fight between Britain, France, and Spain, which was another reason for the colonies.
They build those to hide from the opposing side such as, french soldiers, american soldiers, they prepared for military operations, and they lived in them for many months at a time.
Answer: D, President Nixon's plan for the gradual withdrawal of U.S. troops from Vietnam.
Explanation: Vietnamization was introduced by President Nixon in 1969 to gradually withdraw troops from Vietnam. The policy mainly involved the training of S. Vietnamese troops to take the burden of warfare after the U.S. completely withdrew from the conflict.
The correct answer is: Capitalism is a system in which goods are made by private businesses, but socialism stresses government control over production.
