Please hurry Which correctly lists three items that are removed during the purification of waste water? 1. chemicals, gases, solids 2. debris, chemicals, solids
3. gases, debris, groundwater
4. groundwater, gases, harmful organisims ​

What is a universal way that predation benefits the predator? predation increases mate availability. predation in defense of space. the predator gets the energy it needs to survive. the predator keeps parasites from hurting the species.

Identify the structures ! 20 points

Pl as time goes by and water goes through the water cycle again and again, the amount of water on earth: increases decreases ostays the same goes up and down