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Earth and Human Activity: Earth’s Water Systems
Groundwater Pollution
Description
Groundwater Pollution
Groundwater pollution happens when harmful substances seep into underground water supplies. This pollution can come from farms, factories, landfills, or even household chemicals. Since groundwater moves slowly through soil and rock, pollution can spread silently and be hard...
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Transcript
Groundwater is a source of drinking water and irrigation, but it can become polluted. Pollution can enter groundwater from farms, factories, and even landfills.
When water soaks into the ground, it can carry harmful substances with it. For example, irrigation water can bring pesticides and fertilizers deep into the soil.
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