Which term refers to the belief that U. S. territory should stretch across North America from the Atlantic to the Pacific Ocean?

Expansionism

Manifest Destiny

Annexationism

Bi-coastalism

Annexationism

Explanation:

Many Americans believed that the United States was destined to stretch across the continent from the Atlantic Ocean to the Pacific Ocean. In 1845, a newspaper editor named John O'Sullivan gave a name to that belief.

Answer:Bicoastalism

Explanation:

This is referred to different coast especially the east and west coast of the US. An example of someone who would be described as bicoastal is a person who has a home in both California and Newyork and who splits his time between the two locations.