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Which environment would most likely produce sedimentary deposits characterized by very well-sorted,very well-rounded grains that are nearly pure quartz?
Discolored Skin
A change in skin color, which may be a sign of injury, illness, or other medical conditions.
Sodium
A chemical element, symbol Na, that is a highly reactive metal and an essential component of animal and human physiology, particularly in the regulation of fluids and blood pressure.
Potassium
A chemical element with symbol K, essential for various bodily functions including heart rate and muscle function.
Calcium
A mineral essential for healthy bones, teeth, muscle function, and nerve signaling.
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