whale
The blue whale is the biggest mammal.
The biggest mammal in Lake Orion is a deer
No, I believe the blue whale is the biggest mammal.
No, the Blue Whale is reputed to be the biggest mammal in the world.
I think the biggest animal in the world is the blue whale.
The blue whale is the biggest of all animals, and a mammal.
I guess the wooly mammoth, which is extinct.
the biggest rodent in the mammal family
the blue whale is the biggest
Elephants.
the blue whale
the blue whale