Science 7.3.1 and 7.3.4 Test 1/27/23

About how much of the Earth is covered with water

• 50%

• 70%

• 97%

• 63%

How much of the water on Earth is salt water

• 50%

• 70%

• 97%

• 63%

Where is the salt water

• in oceans and seas

• in rivers and creeks

• in ponds

• in lakes

Water is stored in what?

• liquid reservoirs such as oceans and seas

• in tubs

• in buckets

• in large cylinders

The water cycle circulates between what

• the rivers

• the oceans

• the trees

• the reservoirs

Water does what to get into the atmosphere as vapor

• evaporates

• liquifies

• freezes

• melts

Choose the correct path for the water cycle

• evaporation to condensation to precipitation to runoff to transpiration

• transpiration to runoff to condensation to precipitation to evaporation

• evaporation to runoff to transpiration to condensation to precipitation

• condensation to evaporation to precipitation to runoff to transpiration

What two elements move between living and nonliving things on Earth

• carbon and iron

• oxygen and iron

• carbon and oxygen

• carbon and sulfur

Water can be stored in frozen reservoirs such as

• glaciers and polar ice caps

• frozen lakes

• frozen water puddles

Water is located where

• in and below the ground, in the atmosphere, and in bodies of organisms

• in and below the ground and in the desert

• in and below thee ground and in the water table

• in and below the ground, in the atmosphere, and in trees