Immigrants from which country were not allowed into the united states by the immigration act of 1924? a. canada b. japan c. great britain d. mexico

From 1990 to 2008, by what percent did the world’s most developed economies cut their greenhouse gas emissions?

Answer which of the following was a major outcome of european imperialism in africa after the industrial revolution? o a. the area around the suez canal experienced decades of military conflict. b. africans in the belgian congo suffered forced labor and oppression. o c. the discovery of rich natural resources led to african economic prosperity. o d. europeans brought disease to central africa, killing thousands.

The united states economy makes up how much of the worlds economy