Some reptiles can live for over a century.

Some birds can fly at high altitudes over mountains.

Fact #323 · Animals

A lion’s mane can signal strength and health.

Fact #460 · Animals

Some reptiles can survive long periods without food.

Fact #501 · Animals

Some birds build elaborate nests.

Fact #308 · Animals

Dragonflies can fly in all directions, including backward.

Fact #352 · Animals

Some insects have compound eyes made of many lenses.

Fact #513 · Animals

A polar bear's fur is actually transparent.

Fact #391 · Animals

A kangaroo cannot walk backward easily.

Fact #375 · Animals