What term is used to describe the american belief that the united states would come to control all or most of north america

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

Who was the fifth president of the u.s.

Which of the following statements would be supported by both a communist and a utopian socialist? a) a government should restrict the number of imports and exports to protect its gold reserves b) governments have no right to restrict the actions of businesses or customers c) society will shift towards socialist ideals without the need for violent revolutions d) the gains of the industrial revolution should be shared by all members of society