He developed the domino based on the fear that HoChi Minh, the ruler of North Vietnam, would take control of South Vietnam.
Explanation:
Known as the Cradle of Civilization, the Fertile Crescent is regarded as the birthplace of agriculture, urbanization, writing, trade, science, history and organized religion and was first populated c. 10,000 BCE when agriculture and the domestication of animals began in the region. By 9,000 BCE the cultivation of wild grains and cereals was wide-spread and, by 5000 BCE, irrigation of agricultural crops was fully developed. By 4500 BCE the cultivation of wool-bearing sheep was practiced widely.
The geography and climate of the region were conducive to agriculture and hunter-gatherer societies shifted to sedentary communities in the area as they were able to support themselves from the land. The climate was semi-arid but the humidity, and proximity of the Tigris and Euphrates Rivers (and, further south, the Nile), encouraged the cultivation of crops. Rural communities developed along with technological advances in agriculture and, once these were established, domestication of animals followed.
Skins are used to make boots, leg- gings, coats, and hats. Tendons are made into thread. Antlers are turned into tools. The Nenet live in traditional tents called chums, which are made of reindeer skins and larch poles. Chums provide warmth and shelter and are the center of family life. About 10,000 Nenets continue the centuries-old tradition of migrating with their herds each year. More than any other native Arctic people, the Nenets have managed to hold on to their unique culture.Surviving Communism During the com- munist era, the Soviets attempted to break up Nenet clans. The Soviets organizedthe Nenet into state-run groups, called brigades, and forced many reindeer breeders to work on farms. In addition, the Soviets killed or exiled the Nenets' spiritual leaders and the wealthy, and forced Nenet children into boarding schools.
