The major downfall of the Articles of Confederation was simply weakness. The federal government, under the Articles, was too weak to enforce their laws and therefore had no power. The Continental Congress had borrowed money to fight the Revolutionary War and could not repay their debts.
Diseases. To list some would be influenza, smallpox, etc.
The constitution confers absolutely on the government of the Union, the powers of making war, and of making treaties (Treaties means "A formally concluded and ratified agreement between two countries.) Consequently, that government possesses the power or will of acquiring territory, either by conquest or treaty Marshall said. Hope this helps! if not please let me know
Can u simplify this question
Usually people would settle wherever they could find rich soil and a water source. so mountains were one of the main places that people settled in early civilization.