In particular, the following wastewater treatment processes are caried out: preliminary treatment (physical) to remove large debris and grit, primary treatment (physical) to remove settleable suspended solids, secondary treatment (biological) to remove the remaining particulates and dissolved organic material and chemical.
Answer:
We should stop leaving plastic and trash on the ground and stop littering and leaving our stuff on the ground cause birds and other animals can get exteremly hurt we should also stop cutting trees down cause it is ruining heir homes and when the trees fall sqirells and chipmunks can get hurt the birds can fly away but that doesn't mean that they won't get hurt either.
Explanation:
Answer:
Explanation:
Answer: Increases the risks of soil erosion.
clear cutting can cause the erosion of Increases the risks of soil erosion.
Answer:
To pick up all the metal scraps
Explanation:
Answer:
Do some research on this like it says thats all yah gotta do
Explanation: If you have anything else im here good luck :)
