The answer is seafloor spreading and subduction.
Hope this ain't too late (this is the PLATO answer)
Answer:
Siltation is a process by which water becomes dirty as a result of fine mineral particles in the water. Explanation: When sediment, or silt, is suspended in water, this is an example of siltation.
A a parrotfish eating coral on a coral reef
Answer:
Aquifer
Explanation:
The upper surface of this zone of saturation is called the water table. The saturated zone beneath the water table is called an aquifer, and aquifers are huge storehouses of water.
Answer:
Srry I don't understand Spanish