Amixture that separates into different layers when you stop stirring it is

plants need sunlight, water, and carbon dioxide to make food. plants use the raw materials of water, nutrients they absorb from soil, and carbon dioxide to make sugars the plant can use. energy from the sun and chlorophyll are also needed.

i think the answer is terrae but not 100 percent sure. ▓▬▬ §

aquifers are bounded above and below by impermeable rock. the driving force of groundwater movement in confined aquifers is pressure, rather than gravity.

answer7,570,82356 cubic centimeters;