groundwater movement (watersheds wells)

What is the area underground where there is not any water?

• Zone of Saturation
• Zone of Aeration
• Water

What is a hole dug below the water table that water seeps into?

• Well
• Spring
• Aquifer
• Reservoir

What is an underground layer of rock or soil filled with water called?

• Aquifer
• Spring
• Well
• Reservoir

What is a place where groundwater seeps out of the ground called?

• Well
• Reservoir
• Aquifer
• Spring

What are sources of water pollution?

• Precipitation as Acid rain
• Runoff water & Groundwater
• Industry & Household waste
• All of these

What do we call the land area that supplies water to a river system?

• runoff
• recharge
• watershed
• valley

An aquifer is a(n)

• well in which water rises because of pressure
• underground layer of rock or sediment that holds water
• type of hot spring from which the water periodically erupts
• place where groundwater bubbles or flows out of cracks in the rock

An underground layer of rock or sediment that holds water?

• Reservoir
• Aquifer
• Groundwater
• Watershed

Any underground layer of permeable rock or sediment that holds water and allows it to flow is called an 

• Acquifer
• Ocean
• Water table
• Water shed

What is the name of the area of groundwater where it is saturated?

• Zone of Saturation
• Zone of Aeration
• Water Table