Question

In what ways did U.S. foreign policy become more assertive in the early 1800's?

Answer 1

It became more assertive by the USA expanding its borders into Florida and through their foreign affairs that included Monroe doctrine preventing Europe to interfere with Latin America political affairs.

Answer 2

It became more assertive by the U.S. expanding its borders into Florida and through their foreign affairs that included the Monroe doctrine preventing Europe to interfere with Latin American political affairs.