Which of these is the best explanation for the declining percentage of foreign-born people in the united states between 1910 and 1940?
a) declining u. s. birth rate
b) improved economic conditions in europe during the 1920s
c) more restrictive immigrations policies in the united states
d) post world war ii conditions in both europe and the united states

Why did the united states shift away from the policy of isolationism after world war 2?

Which of the following statements best describes the general process of how laws are made in the united states? a law is created by congress, signed by the president, and interpreted by the courts. a law is created by the president, signed by the courts, and interpreted by congress. a law is created by the courts, signed by the president, and interpreted by congress. a low is created by the president sioned by conaress, and interpreted by the courts

What stalled germany's initial invasion into france in 1914