Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
Sea otters hold hands while sleeping so they don’t drift away from each other.
104
Dolphins have names for one another.
18
A group of pugs is called a grumble.
10
A puppy is born blind, deaf, and toothless.
16
When cats are happy, they may squeeze their eyes shut.
10