Where is Earths Water Global Distribution of Water

Where is Earth’s Water? Global Distribution of Water

Where is Earth’s Water? The Earth’s hydrosphere includes all the water in the atmosphere, on the surface, and underground.

Where is Earth’s Water? Global Water 96. 5% oceans – 96. 5% ___________ freshwater – 2. 5% ___________ saline lakes and groundwater – 1% ___________ 1. 0% 2. 5%

Where is Earth’s Water? Freshwater glaciers and ice caps – 68. 6% ___________ groundwater – 30. 1% ___________ surface water – 1. 3% ___________ 30. 1% 1. 3%

Less than 1% of the Earth’s freshwater is usable. Where is Earth’s Water? Surface Water ice and snow – 73. 1% 20. 1% ___________ 0. 5% 3. 5% 2. 5% 0. 2% 73. 1% lakes – 20. 1% ___________ rivers – 0. 46% ___________ soil moisture 3. 52% swamps and marshes - 2. 53% biological water 0. 22% atmospheric water - 0. 22%

How Much Water? § This sphere represents ALL the water on Earth (oceans, lakes, rivers, groundwater, ice caps, atmospheric water, even the water in you and every living thing on Earth). § This sphere represents ALL the freshwater on the planet (lakes, rivers, swamps, etc. ). Much of which isn’t accessible by humans. § This sphere represents ALL the surface water on the planet, found in lakes, rivers, etc. This is the water almost all life on Earth depends on. INFO