Fresh change creates new opportunities An promises it gives the people something to work towards.
Relations between the Soviet Union and the United States were driven by a complex interplay of ideological, political, and economic factors, which led to shifts between cautious cooperation and often bitter superpower rivalry over the years. The distinct differences in the political systems of the two countries often prevented them from reaching a mutual understanding on key policy issues and even, as in the case of the Cuban missile crisis, brought them to the brink of war.
The United States government was initially hostile to the Soviet leaders for taking Russia out of World War I and was opposed to a state ideologically based on communism. Although the United States embarked on a famine relief program in the Soviet Union in the early 1920s and American businessmen established commercial ties there during the period of the New Economic Policy (1921–29), the two countries did not establish diplomatic relations until 1933. By that time, the totalitarian nature of Joseph Stalin's regime presented an insurmountable obstacle to friendly relations with the West. Although World War II brought the two countries into alliance, based on the common aim of defeating Nazi Germany, the Soviet Union's aggressive, antidemocratic policy toward Eastern Europe had created tensions even before the war ended.
The Soviet Union and the United States stayed far apart during the next three decades of superpower conflict and the nuclear and missile arms race. Beginning in the early 1970s, the Soviet regime proclaimed a policy of détente and sought increased economic cooperation and disarmament negotiations with the West. However, the Soviet stance on human rights and its invasion of Afghanistan in 1979 created new tensions between the two countries. These tensions continued to exist until the dramatic democratic changes of 1989–91 led to the collapse during this past year of the Communist system and opened the way for an unprecedented new friendship between the United States and Russia, as well as the other new nations of the former Soviet Union.
Hoped this helped!
The House of Representatives is a 435-member body that meets in the south end of the Capitol building. Its members are chosen from districts apportioned by population - so, for example, California has many more Members than South Dakota, since the former has so many more residents - and are elected every two years. The Constitution specifically provides that the House has the sole power of impeachment, or of legal removal from office of federal officials that have committed "high crimes and misdemeanors," and also directs that any bills that raise revenue must originate in the House.
The Senate, on the other hand, is a 100-member body that meets in the north end of the Capitol building. Each state has two Senators, no matter how large or small the state might be, and Senators are elected for six-year terms. The Constitution directs that the Senate shall conduct impeachment trials, and that it should provide "advice and consent" to Presidential appointments and on treaties. The Senate is designed to be a bit more removed from the popular will than the House, to be, as Washington reportedly put it, the "cooling saucer" to the House's hot teacup.
Advantages: Primary sources directly address your topic and often provide information that is unavailable elsewhere. For example, the questions you compose for an interview or a survey will likely target your unique interest in the topic. Similarly, to test a particular hypothesis, you can design your own experiment.
Disadvantages: Some primary sources, such as eyewitness accounts, may be too close to the subject, lacking a critical distance. Others, such as interviews, surveys, and experiments, are time consuming to prepare, administer, and analyze. Finally, unless you have been trained in accepted methodologies, your own primary research in certain fields of study may not be recognized as valid.