explain how a keen sense of sight is an adaptation for survival

[lje5994]

explain how a keen sense of sight is an adpatation for survival

[squarebear]

Think about it. If you had no eyes or poor eyesight, it would hard to see predators and other dangers like cliff edges. With good eyesight you can spot these dangers a long way off.

I assume this is your homework?

[oldhamfan]

It also means that you are better able to hunt for food for obvious reasons.

[factor-fiction]

A keen sense of sight also allows you to see your lecture notes and course text books.