Groundwater Answers

The image shows groundwater zones.

Which correctly lists the three layers in which water moves easily?

A water feature that could be a source of groundwater for humans is found at a location on a hillside where Earth’s surface is lower than the water table. What type of feature might be observed at this location?

Which would allow humans to access groundwater?

The image shows a water feature.

Which statement best describes a spring?

A scientist observes a natural flow of water coming out of a hillside. The hillside is lower than the water table. What feature is the scientist most likely observing?

An aquifer receives 20 m3 of precipitation and loses 2 m3 of water through natural movement. If the water budget must be balanced, how much water can be pumped from the aquifer?

Why is permeable soil best for plants that need a lot of drainage?

A scientist observes hot water erupting from a vent in the Earth. What most likely caused the water to rise and erupt from the vent?