They could now ship things to ports nearby faster and easier than before.
Testimonials, illustrations and explanations are all supporting materials. So the answer is all of the above.
After Britain won the Seven Years' War and gained land in North America, it issued the Royal Proclamation of 1763, which prohibited American colonists from settling west of Appalachia. The Treaty of Paris, which marked the end of the French and Indian War, granted Britain a great deal of valuable North American land., So the colonists and Britain their relationship have changed because the colonists cannot settle west of Appalachia
Answer:
1) Expanded voting rights. Jackson promised equal protection and equal benefits for all Americans.By 1820s, many states have loosened requirements for who can vote. 2) Democrats wanted to further open government to the people.
Also new election campaign methods expanded American democracy and made it easier for more people to participate in elections.