One reason that kittens sleep so much is because a growth hormone is released only during sleep.
212
Sharks have been on the planet longer than trees.
14
A domestic cat can sprint at about 31 miles per hour.
274
Nicole Kidman is scared of butterflies.
65
The difference between antlers and horns is that antlers are shed each year and are made of bone while horns are kept for life and are made of living tissue and bone with a sheath that is very similar to human finger nails.
10
Ants have tiny magnetic compasses in their antennae which help them navigate.
9
The most expensive cow in the world was sold in 2009 for $1.2 million.
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