Answer:. A struggle between the Eastern Bloc and the West that lasted 40 years
Explanation: The Cold War was not a war in the true sense of the word, but a period of political tension between the US and its Western allies from one, and the Soviet Union and its satellite states, the Eastern Block, on the other side. During the Cold War, there were no direct conflicts in the battlefield, but only the incitement and assistance to smaller states in the war, as a demonstration of force and power. In essence, it was a conflict between Western democracies and the Eastern bloc with imposed Communism by the Soviet Union. The intention of the West was to prevent the spread of communism.
<span>The Spanish and Mexicans were given land in Alta California, called as ranchos. These were the place where they took care of animals and start their own life. Ranchos were used to survey lands and boundaries. People who own ranchos are called rancheros. </span>
Trail of Tears, in U.S. history, the forced relocation during the 1830s of Eastern Woodlands Indians of the Southeast region of the United States (including Cherokee, Creek, Chickasaw, Choctaw, and Seminole, among other nations) to Indian Territory west of the Mississippi River.
The movement of poor Irish immigrants to the United States in the 1800s is an illustration of the push factor of famine and the pull factor of food availability. The correct option among all the options that are given in the question is the third option or the penultimate option. I hope that the answer helped you.