Make-up Activity

What effects an aquifers recharge zone?

• Parking lots

• Pollution

• Chemicals that treat the roads

• all the above

Most of Earth's freshwater is

• ice at the North and South Poles

• stored in large underground rock structures

• suspended in atmospheric cloud formations

Earth's surface water is found in..

• lakes

• rivers

• streams

• all

what is the difference between ground water and surface water?

• There is no difference

• groundwater makes 22% of freshwater on earth

• surface water is only rivers

• they are both the same

The largest watershed in the United States is the

• Yukon River

• Mississippi River

• Colorado River

A true statement about aquifers is that..

• They are all dried up

• They are underground water formation

• they are not important

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS3-1

How much of the earth's water is fresh water?

• 1%

• 23%

• 3%

• 97%

Which of the following does not make up part of Earth's surface water?

• wetlands

• rivers

• aquifers

• lakes

A rocks ability to allow the flow of water through it is called

• porosity

• recharge

• permeability

Often water must be treated to become _______, safe to drink

• pathogen

• potable

• clarified

• bonifide