Sea otters hold hands while sleeping so they don’t drift away from each other.
104
The Wild Turkey is the only bird with a beard.
80
Given the opportunity, deer will chew gum and marijuana.
40
Ants make up 1/10 of the total world animal tissue. The total biomass of all the ants on Earth is about equal to the total biomass of all the people.
85
A lion's roar can be heard from more than five miles away.
40
Whales and dolphins can't taste anything other than salt.
11
The lifespan of mammals is about 1 and a half billion heartbeats.
127
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