are the general features of Britain`s independent schools？An independent school in the United Kingdom is a school relying upon private sources for all of its funding, predominantly in the form of school fees. In England and Wales the term public school is often used to refer to what is normally called in other countries a "private" school, a term which originally referred to those schools named in the Public Schools Act 1868. These schools themselves tend to prefer the term "independent school". is the United States regarded as a "melting pot" and a "salad"？The melting pot is a metaphor for a heterogeneous society becoming more homogeneous, the different elements "melting together" into a harmonious whole with a common culture. It is particularly used to describe the assimilation of immigrants to the United States; the melting-together metaphor was in use by the 1780s.After 1970 the desirability of assimilation and the melting pot model was challenged by proponents of multiculturalism, who assert that cultural differences within society are valuable and should be preserved, proposing the alternative metaphor of the salad bowl – different cultures mix, but remain distinct. did America change its policy and enter world war two?Because the Great Depression lead a worldwide warfare crisis . But in the face of the Warfare crisis，the thinking of isolationism and anthropocentrism filled the society of America,most of American pay no attention on the war of other countries. It was until March of 1941 when the warfare fo west Europe is become incandescent the Capitol Hill adopt the Act of Lease. This marked US was no longer neutral state but a member of Allies. Than the Pearl Harbor incident finall...
