How did the crusades in southwest asia and the travels of marco polo in asia contribute to the growth of trade in europe

Ratification of the constitution did not come easy. two groups fought over whether or not the constitution was a good government for us: the federalists and anti-federalists. if these factions existed today, which group do you think you would support? compose a paragraph explaining which group you would support. explain why you would support either group by including at least 3 examples of beliefs you support/disagree with.

Why do all market economies have taxes to support armed forces police forces public schools and at least some form of public transportation?

Which type of learning occurs when you observe how other people act?