The South could not replenish fast enough. <span>Also, believe England backed the north if I remember correctly.</span>
Explanation:
In the late 1800s, people in many parts of the world decided to leave their homes and immigrate to the United States. Fleeing crop failure, land and job shortages, rising taxes, and famine, many came to the U. S. because it was perceived as the land of economic opportunity.
Hi there!
1.Medicine
2. Astronomy
Hope this helps you!:D