A lion’s pupil is three times as big as a human’s. But a lion can’t move its eyes side to side very well, so it moves its entire head when it needs to look in a different direction. Fact source...
Only about 1 in 8 male lions survive to adulthood. A majority of lions die shortly after being kicked out of their pride around the age of 2. Fact source...
Lions can run up to 50 mph, but only in a straight line and only for a few seconds at a time. Consequently, lions get as close as they can to their prey before they start the chase. Fact source...
In 2007, a dog named Rocco discovered a truffle in Tuscany that weighed 3.3 pounds. It sold at auction for $333,000 (USD), a world record for a truffle. Fact source...
Penguins are highly social birds. Even at sea, penguins usually swim and feed in groups. Some penguin colonies on Antarctica are huge and can contain 20 million or more penguins at various times during the year. Fact source...
