Answer:
Severage water is most desasterous thing of urbun areas.
noise pollution also damage species
Step-by-step explanation:
severage water contaminates rivers,canals and other water reserviours that can be harmfull for fish comunity moreover animal may drink water from that water bodies that causes problems in them.
contaminated water from industries also effects water bodies.
noise pollution disturb mental life of man as well as animals .