Answer:
like i think its a and b cause look again
The transcontinental railroad transformed the west because it made the idea of manifest destiny so much easier to achieve. The railroads also gave access to many trade spots, which in result connected them all, making the economy of America BOOM.
The silk road, I do believe. lolol
Explanation:
Italy, Japan, and Germany were known as the Axis Powers during WW2.
:)
