Answer:
Territory
Extra:
The US has five territories: American Samoa, Guam, the Northern Mariana Islands, Puerto Rico and the U.S. Virgin Islands
Communicate with other peope
Answer:
Reconstruction (1865-1877), the turbulent era following the Civil War, was the effort to reintegrate Southern states from the Confederacy and 4 million newly-freed people into the United States.
Explanation:
The answer is b- buying and selling goods
An unofficial competition because America didn’t know if the Russian would get a satellite up there first
