It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
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Some lizards, in which the tail is a major storage organ for accumulating reserves, will return to a dropped tail after the threat has passed, and will eat it to recover part of the sacrificed supplies.
13
Mosquitoes don't just bite you, they also pee on you.
11
All clams start out as males; some decide to become females at some point in their lives.
50
The Savannah is the largest domestic cat breed. It resembles a small leopard and behaves like a dog. They can grow up to 40 lbs, have an eight foot vertical jump, and can be trained to walk on a leash and play fetch.
17
A lion's roar can be heard from more than five miles away.
40
When Koko, the gorilla famous for knowing sign language, was asked where gorillas go after death, she responded by signing “Comfortable hole, bye.”
23