How do whale sharks nurse their eggs?

Whale sharks don't nurse their eggs! They are live-bearing, meaning they give birth to live young, not lay eggs.

Here's why:

* Whale sharks are fish. Fish don't nurse their young like mammals do.

* They have internal fertilization. The male whale shark releases sperm inside the female, and she gives birth to live pups.

So, there's no nursing involved in whale shark reproduction.