It has been estimated that a bite from a grizzly bear can crush a bowling ball.
11
Using a remote-controlled camera, biologists caught dolphins getting high by sucking on puffer fish. They were even caught passing the puffer fish around.
23
The oldest recorded elephant lived for 82 years.
213
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
A 42-foot sperm whale has about 7 tons of oil in it.
209
Tigers can see 6 times better at night than humans.
305