Question

How did the workers live and work through the winter while building the Summit Tunnel? Check all of the

boxes that apply.
By digging snow tunnels from their shelters to the tunnel
By taking frequent trips into nearby towns
By building sturdy cabins
By relying on lamps to light the tunnels where they lived and worked

Answer 1

the answer is

1. by digging snow tunnels from their shelters to the tunnel

2. by relying on lamps to light the tunnels where they lived and worked

Step-by-step explanation:

Answer 2

1 and 4

Step-by-step explanation:

Just took it on ed and guessed and they were correct