What new countries gain prominence and prove themselves as major world powers during world war 1?

This passage says that the government is necessary because . the passage states that checks and balances are needed to

The idea of manifest destiny simply stated it was america's destiny to expand from the atlantic ocean to the pacific. the word "destiny" implies an idea that it was within our rights as a nation to expand. in a paragraph of 125+ words, explain what could be wrong with that idea.

What is a firm that specializes in buying and selling stocks for individual investors called?