Water, Water

Where is most of Earth’s water located?

• glaciers

• lakes

• oceans

• rivers

What are the two kinds of water that exist on Earth?

• Freshwater

• Saltwater

• Sugarwater

• Bluewater

Freshwater makes up how much of the Earth's water supply?

• 97%

• 75%

• 25%

• 3%

Saltwater makes up how much of the Earth's water supply?

• 97%

• 75%

• 25%

• 3%

Rivers are

• Freshwater

• Saltwater

Salinity is the amount of salt in a body of water.

• True

• False

Where is most of Earth's freshwater found?

• in the ground

• in the atmosphere

• in lakes and rivers

• in glaciers and icecaps

Why do we need to conserve water?

• It is an unlimited resource. 
• It is a limited resource. 
• There is a lot of water. 
• There is no need to conserve water.

The pie chart above shows all of the ways that a certain town uses the local water supply. Which idea below would likely have the greatest impact on conserving water?

• Washing only full loads of laundry

• Watering plants and lawns wisely

• Turning off faucets while brushing teeth

• Taking shorter baths

Put the following types of water in order from the largest amount found on Earth to the smallest: GLACIERS/ICE CAPS, GROUNDWATER, RIVERS/LAKES, SALTWATER

• Rivers/Lakes, Groundwater, Glaciers/Ice Caps, and Saltwater

• Saltwater, Glaciers/Ice Caps, Rivers/Lakes, Groundwater

• Glaciers/Ice Caps, Groundwater, River/Lakes, Saltwater

• Saltwater, Glaciers/Ice Caps, Groundwater, Rivers/Lakes