With multiplication and division equations sorry it's actually math

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.

Which of the following was a similarity between classical mesoamerican and south american civilizations ?

6. how did trade with the venetians contribute to the fall of the byzantine empire?