Why do laying eggs is advantageous to fish

You can lay multiple eggs at one time, and sit on them or bury them to keep them warm.

Explanation:

You can lay multiple eggs at one time, and sit on them or bury them to keep them warm. plus they can be dispersed throughout the ocean so the egg eaters cant get them all at once

Explanation:

kelp are large brown algae that live in cool, relatively shallow waters close to the shore. they grow in dense groupings much like a forest on land. these underwater towers of kelp provide food and shelter for thousands of fish, invertebrates, and marine mammal species.

e) all of the above