Ground Water is...

Ground Water is...

• A. Water from rivers and lakes
• B. Fresh water found underground
• C. Seawater in aquifers
• D. Polluted water underground

Answer: (B)

Groundwater is the fresh water that fills the spaces in soil and rock beneath the surface. It forms when precipitation infiltrates the ground and slowly moves downward to be stored in layers called aquifers. This underground water is separate from surface water like rivers and lakes, which sit above ground. While groundwater is typically fresh, its salinity can vary in some areas, especially near coastlines. Polluted water underground describes water quality rather than what groundwater is, so the defining idea is fresh water found underground.

Groundwater is the fresh water that fills the spaces in soil and rock beneath the surface. It forms when precipitation infiltrates the ground and slowly moves downward to be stored in layers called aquifers. This underground water is separate from surface water like rivers and lakes, which sit above ground. While groundwater is typically fresh, its salinity can vary in some areas, especially near coastlines. Polluted water underground describes water quality rather than what groundwater is, so the defining idea is fresh water found underground.