answersLogoWhite

0


Best Answer

This is called a fish ladder (also called fish pass or fish steps). This is a structure that allows fish natural migration that is built on a side of a dam or a lock.

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is that thing called on the side of a dam for fish to past safely?
Write your answer...
Submit
Still have questions?
magnify glass
imp