Answer: C. letter A and letter B
Explanation:
Answer:
Answer: 1. More soldiers and more workers
2. Other than shipping, railroads were the fastest way to travel in the time period. With fewer miles of railroad, Southern troops would have fewer options for fast travel to where they would be needed.
3. Quality of troops or leadership, amount of money available, guns and gunpowder already available
Answer:Where do international migrants come from? In 2017, of the 258 million international migrants worldwide, 106 million were born in Asia. Europe was the region of birth of the second largest number of international migrants (61 million), followed by Latin America and the Caribbean (38 million), and Africa (36 million).