Describing the Movement of Groundwater
Use the dropdown menus to complete each statement about how groundwater moves.
Water moves down through cracks and spaces in
materials. These are materials that allow water
through to fill cracks and spaces and form the saturated zone.
Eventually, the water moves down until it reaches a layer that is
, which blocks the water. This layer is
at the bottom of the saturated zone.

explanation:

and after water is usually warmed by the sun the water temperature raises and then evaporates .

blood enters the heart through two large veins, the inferior and superior vena cava, emptying oxygen-poor blood from the body into the right atrium of the heart. as the ventricle contracts, blood leaves the heart through the pulmonic valve, into the pulmonary artery and to the lungs where it is oxygenated.

d we did this already