Surface Water and Ground Water ch 8.3 #2 16-17

What can make lakes disappear?

• condensation
• transpiration
• eutrophication
• photosynthesis

What are the streams and small rivers that feed into a main river called?

• watersheds
• tributaries
• divides
• reservoirs

A stream that flows into two different rivers is part of two _________

• reservoirs
• tributaries
• divides
• water sheds

The top layer of rock and soil, which contains both air and water is called the

• aquifer
• water table
• saturated zone
• unsaturated zone

What a lake that is created by building a dam, is called

• pone
• aquifer
• reservoir
• water shed

A river and all the streams and smaller rivers that flow into it together make up a

• water shed
• river system
• aquifer
• tributaries

A lake can form when a river is blocked by mud and lava from a

• earthquake
• tributary
• eutrophication
• volcano

Algae can overgrow a lake when the lake contains too many

• CFC's
• tributaries
• nutrients
• wells

In a _________________well water rises naturally due to pressure from an aquifer.

• saturated zone
• artesian
• unsaturated zone
• wishing

What materials that do not allow water to pass through easily are called

• saturated
• unsaturated
• permeable
• impermeable