Forces like wind and dihydrogen monoxide move the rock pieces. They commix with matter like sand to become sediment. Weathering and erosion avail shape Earth's surface. They are a component of a process called the rock cycle.
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pH is really a measure of the relative amount of free hydrogen and hydroxyl ions in the water. Water that has more free hydrogen ions is acidic, whereas water that has more free hydroxyl ions is basic. Since pH can be affected by chemicals in the water, pH is an important indicator of water that is changing chemically.
I could barely see it but the first choice is correct
Answer:
Water table aquifer. The Ogallala Aquifer (oh-guh-LAH-lah) is a shallow water table aquifer surrounded by sand, silt, clay, and gravel located beneath the Great Plains in the United States
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