Microplastics have been found at the summit of Mount Everest and the deepest point in the ocean.

The ocean is, on average, 3,682 meters deep — the deepest point is about 11,000 meters.

Fact #5116 · Ocean

The Earth's oceans are interconnected.

Fact #314 · Ocean

There are deep ocean creatures that glow.

Fact #2292 · Ocean

The Pacific Ocean is deeper on average than other oceans.

Fact #226 · Ocean

Prehistoric oceans had different currents than today.

Fact #740 · Ocean

The deep ocean floor is covered with fine sediment known as ooze.

Fact #1422 · Ocean

The ocean contains structures larger than mountain ranges.

Fact #2033 · Ocean

A sea anemone uses stinging cells to capture prey.

Fact #437 · Ocean