Water Distribution on Earth

Front

What is the main source of Earth's freshwater?

Back

The majority of Earth's freshwater is located in ice caps and glaciers.

Front

What percentage of the world's water is salty ocean water?

Back

97% of the world's water is salty ocean water.

Front

What process recycles all water on Earth?

Back

The water cycle.

Front

What is groundwater?

Back

Water that can be found under the surface, sometimes in caves.

Front

How do glaciers and oceans differ in terms of water type?

Back

Oceans contain saltwater, while glaciers contain freshwater.

Front

Why is freshwater from glaciers difficult for humans to use?

Back

It is often inaccessible and located in remote areas.

Front

What is the water cycle?

Back

The continuous process of evaporation, condensation, and precipitation that recycles water on Earth.

Front

What is the difference between surface water and groundwater?

Back

Surface water is found in lakes and rivers, while groundwater is found beneath the Earth's surface.

Front

What role do ice caps play in Earth's water distribution?

Back

Ice caps store a significant amount of Earth's freshwater.

Front

What is the significance of the 3% of freshwater on Earth?

Back

It is the portion of water available for human and animal use.