B) Education
D) Low incomes
The correct answer is A) Containment.
After the conclusion of World War II, the United States and Soviet Union emerged as global superpowers. Despite their new status and previous alliance, these two countries had very different ideas of what the post World War II world would look like. The Soviet Union wanted to spread the system of communism while the United States wanted to spread capitalism and democracy.
This is why the US adopts a policy of containment. The goal was to stop the spread of communism to other countries, as the US feared that this system severely limited the individual freedoms of citizens living within those countries.
An accurate statement about science in the Middle Ages is alchemists believed that metal could be changed into gold. The correct answer is C.
1. The Qin and the Han were the first and the second imperial dynasties of China. They helped to expand the territory, created a centralized government and also established its own bureaucracy method thanks to their emperors. China was located in a difficult area and many world civilizations were not able to have access to it during that period of history; for that reason, emperors and scholars had the obligation to create and found their own civilization and make it blossom.
2. The geography of ancient China allowed the civilization to develop itself in an isolated area since it was a big land which flourished away from the rest of the world. It had arid deserts (the Gobi Desert and the Taklamakan Desert) to the north and west, the Pacific Ocean to the east, and impenetrable mountains (the Himalaya Mountains) to the south; additionally, they had two major rivers, the Yellow River and the Yangtze River, a great source of fresh water, food, fertile soil, and transportation. All this helped China to progress independently from other world civilizations.
Senators are elected to six-year terms, and every two years the members of one class—approximately one-third of the senators—face election or reelection.