Native Americans agreed to surrender most of the land in what is now Ohio, because of Pinckney's Treaty.
Protective tariffs supported domestic industry by making American goods more affordable than foreign goods.
Andrew Jackson thinks removal will benefit the United States by
C. He thinks removal will help create stronger national boundaries on the frontier.
Explanation:
Andrew Jackson was one of the fiercest supporters of westward movement to grapple the territories across the border in the US.
He was willing to fight and subdue Indians to take over their lands to create stronger and more completer national boundaries that would seem more secure from Indian but the Indians were being displaced from the very same lands they now had no right to be over.
These statements were being made to keep in light the profitability of such an expansion.
The allies had helped them by providing aid in the form of supplies, weapons, military leaders, and soldiers. The allies had a common enemy as well since Spain and France lost the Seven Years War against Britain. Britain had become the major power in Europe and the rest of the world. Spain and France wanted to get revenge and as well regain prestige. The allies had also wanted to regain the lost territory that Britain had taken when they lost the Seven Years War. The allies wanted to gain a new trade partner, the United States. Some people from Europe related to the American fight for independence. They wanted to help free then from Britain's rule. Hope this helps :)