The american bicameral legislature is based on the english parliamentary system

How did geography influence the development of the byzantine empire?

What did nativists think about chinatowns in the late 1800s?

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.