124k views
5 votes
What is the main reason that engineers have created tunnels?

A. to dig through soft earth
B. to travel under the ocean
C. to develop new technologies
D. to make transportation easier​

1 Answer

0 votes
The answer is D. To make transportation easier
User Matt Koskela
by
7.0k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories