Which is not a reason why few early south american peoples created large scale civilizations?
a)it is hard to unite people separated by dense forests
b)the landscape of the continent is very rugged
c)there are very few resources on the continent
d) people lived great distances apart from one another

How did world war i contribute to the events leading up to world war ii? (a)germans wanted to expand their nation to regain territory in the soviet union. (b)britain and france wanted to force germany to make reparation payments. (c)germans hated the versailles treaty and supported hitler's actions to defy it. (d)the soviet union wanted to take over german territory in eastern europe.

If there were no system of checks and balance,the process of government would eventually fall apart. do you agree with this opinion? why or why not?

How does specialization enable countries to trade with one another? a country can make and sell goods affordably and buy goods that it is inefficient at making. a country can make what it chooses and sell its goods to other countries. a country can decide to buy everything it needs from other countries. a country can efficiently make goods that were once difficult to make.