Context: Great egrets live near marshes, rivers, and lakes. They eat fish, frogs, insects, and small reptiles that live in shallow water. Great egrets hunt their prey by walking through water, or wading.
The 's legs are adapted for wading. They are lightweight and keep the bird's body above the water.
Figure: great egret.
Which animal's legs are also adapted for wading?
A. painted stork
B. African penguin
Select the correct answer from the provided options and reply with the letter associated with it.

A