Explanation:
The American Colonization Society (ACS) was formed in 1817 to send free African-Americans to Africa as an alternative to emancipation in the United States.
Answer:
A. It encouraged exploration
A vampire is a mythical creature, usually included in fantasy world books or films.
Answer:
Railroads provided fresh supplies of arms, men, equipment, horses, and medical supplies on a direct route to where armies were camped. The railroad was also put to use for medical evacuations, transporting wounded soldiers to better medical care.
Explanation: