Answer:
it is called a part from your body and is a creation of god
Answer:
carbon monoxide , nitrogen oxide water vapour ozen gases etc
Answer:
C
Explanation:
it couldnt be A or B
and ya know what people say "if you dont know pick c"
hope this helps
The answer is true. It is because the activated sludge
process made use of the aeration in which air being mixed with a substance
together with a bacteria and protozoa that is in a biological floc that will
help treat the wastewater.