Wagging Wednesday

What are they thinking?  The heaviest brain in the whole world belongs to the sperm whale.  Their brains can weigh more than 20 pounds.  That may not sound all that heavy, but the human brain averages just over 3 pounds.

Join us on Wagging Wednesdays to learn about all kinds of creatures (even if they don’t have a cool tail like Libby).

This entry was posted in Wagging Wednesday. Bookmark the permalink.

Comments are closed.