Some desert plants can store water for long periods.

The Earth's surface is constantly reshaped by natural forces.

Fact #224 · Animals

Some birds can sleep while flying.

Fact #332 · Animals

Some species of ants can form bridges using their bodies.

Fact #420 · Animals

Crows can recognize individual human faces.

Fact #15 · Animals

Some species of bamboo can grow nearly three feet in one day.

Fact #171 · Animals

The Amazon rainforest supports millions of species.

Fact #302 · Animals

Some ants can carry many times their own body weight.

Fact #132 · Animals

Certain frogs can inflate themselves to appear larger to predators.

Fact #377 · Animals