When a female leopard is ready to mate she will give a scent and rub her body on the trees to leave her smell there. Male leopards either smell the females scent or hear her call to know that she is ready to mate.

If all the Oreo cookies ever sold were stacked on top of one another, they would be as high as 13.3 million Sears Towers.

The human heart creates enough pressure to squirt blood 30 feet (9 m).

AMAZING FACTS