Question

1). What was one challenge workers faced while building the railroad?

Answer 1

Answer: B ,D

Explanation:

Answer 2

For #1 it is C. They kept expanding into Native American’s land. The natives didn’t like that so that led to many conflicts.

For #2 it is D. People could get to destinations a lot faster and cheaper so it led to spread of people and ideas. It also led to goods being easier to transfer to new markets for new business opportunities.