Question

1. In the past, the residents who lived in the "Mountain Region" faced

many challenges and
hardships such as being isolated from the rest of
the state. What inventions helped to unite the Western part of the state
with the Eastern?
*
Steamboats and Railroads

Railroads and Tunnels

Automobiles and Airplanes

Railroads and Subway

Answer 1

railroads and tunnels

Step-by-step explanation:

remeber in slave times underground railroads which was a tunnel