Answer:
extend
Explanation:
Polk's goal was to spread the United States across the North American continent from the Atlantic Ocean to Pacific Ocean. His goal was to secure the territories of <u>New Mexico </u>and <u>California</u>, which allowed him to extend the United States to the Pacific Ocean.
The Committees of Correspondence were formed to increase communication between the different colonies. They were shadow governments formed by Patriots and extremely influential leading up to the American Revolution, as they boycotted English products and made plans for collective action. The committees would communicate and consolidate small way to be independent of England.
The free blacks were persuading slaves to rebel.
The answers would be B and C...
Since you are in Connexus (TCAH) its in your textbook
Topic 2 The Ancient Middle East and Egypt (3200 B.C.–500 B.C.) > 2.2 Empires in Mesopotamia page 33