Applied principles of physics to make practical inventions
Hamilton suggested two things in his "Report on the National Credit of 1790". He advised on paying off the entire national debt in full and assuming all existing state debt. He argued that any other action would cause citizens to lose faith in the government's integrity. To pay for his proposal, Hamilton called for a tax on whiskey and a tariff on imported goods.
Imperial leaders model of trade was mainly based on mercantilism principles.
Trade was heavily skewed against the conquered lands. Finished goods were exported to the colonies while it is only raw materials that the colonies would export to the colonial master.
Lewis and Clark ended their expedition on March 23rd 1806
The correct answer should be A. By strengthening the powers of the US national government
The idea was having a strong centralized government that was based around US ideals and values.