Final answer:
The main disputes between the US and Britain included territorial disputes, trade restrictions, and British support of Native American resistance to American settlement.
Step-by-step explanation:
The main disputes between the US and Britain included territorial disputes, trade restrictions, and British support of Native American resistance to American settlement.
After losing the thirteen colonies, Britain's unclear boundary with the US and their support of Indian resistance threatened American borders. Additionally, British discrimination against American merchants and the Spanish government closing the Mississippi River further strained relations.
These disputes eventually led to the War of 1812, which was caused by issues such as impressment of American sailors and British support of Native Americans.