Tunnel Worker Interview Question:

Answer #1
It's important that you demonstrate that you can adapt to changing environments quickly. You want to stress that you can manage change. The one thing in life that is constant after all, is change.

Answer #2
I strongly believe that the only thing which is constant is change.Adapting to new environment is like adding a new flavour to old dish or adding a new technology to a software.Initially it always looks intimidating but when I give some time and patience to it , it always results very productive and becomes part of that old dish or software.