It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
492
When cats are happy, they may squeeze their eyes shut.
10
Mahatma Gandhi used to travel with his goat so that he could have fresh milk.
11
Gorillas can catch human colds and other illnesses.
205
A group of pugs is called a grumble.
10
The most expensive cow in the world was sold in 2009 for $1.2 million.
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