Where does groundwater come from?

Groundwater is the water found underground in the cracks and spaces in soil, sand and rock. It is stored in and moves slowly through geologic formations of soil, sand and rocks called aquifers.

Explanation:

What is Groundwater - Groundwater Foundationwww.groundwater.org the source I got it from

c because the action was the roller coaster reaches bottom of hill (action) reaction would be blood tends to drain away from head

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