All polar bears are left handed
42
Spiders have transparent blood.
56
When you correct for weight differences, men are proportionately stronger than horses.
64
If it isn't moving a frog can't see it. If the frog can't see it, he won't eat it.
28
How does a shark find fish? It can hear their hearts beating.
31
Bats always turn left when exiting a cave.
40
The cicada, a fly found in Africa, spends 17 years of its life sleeping; and only two weeks is awake during which mates and then dies.
33