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:
Answer:
Most modern American citizens consider Great Britain to be their European "parent" country.
However, by the time British arrived in the New World and established their first permanent settlement at Jamestown in 1607, much of the continent had already been claimed by other European nations.
Answer:
Rival ethnic groups forced to live together causing conflicts and wars. Lost many resources without equal return. ... Africans were forced to work on plantations and in mines for very little money.
Taking an educated guess here -- I think it would be 1, 3, and 4 which all seem pretty reasonable.
Most soldiers started to use gas bombs
