Unit 4 Test Review 2022

What percentage of earth’s surface is covered with water?

• 25%
• 40%
• 90%
• 70%

More than 97% of Earth’s total water supply is found in 

• ice sheets
• the atmosphere
• the oceans 
• groundwater

Tags

NGSS.MS-ESS2-4

Only 3% of the water on Earth is freshwater. Most of that is not available for man’s use. Why is this?

• It is frozen
• It is polluted
• It is too salty

Which contains the greatest amount of Earth’s freshwater?

• groundwater
• oceans and seas
• glaciers and polar ice caps

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS3-1

Ocean water differs from freshwater in that it has

• a higher temperature
• a higher concentration of sodium chloride
• a lower temperature

Which process of the water cycle is represented by letter A?

• evaporation
• condensation
• transpiration

Tags

NGSS.MS-ESS2-4

Which process of the water cycle is represented by letter B?

• condensation
• transpiration
• runoff

Tags

NGSS.MS-ESS2-4

Which process of the water cycle is represented by letter C?

• accumulation
• evaporation
• precipitation

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS2-1

Which two processes add water vapor to the atmosphere?

• transpiration and condensation
• transpiration and evaporation
• runoff and accumulation

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS2-1

The three major steps of the water cycle are

• evaporation, abrasion, and precipitation
• evaporation, condensation, and precipitation
• irrigation, precipitation, and conservation

Tags

NGSS.MS-ESS2-4