Teaching Jharkhand (JSSC) TGT (6 to 8) Mock Test 2023-24 General Science Biology Biology in Everyday life
Due to excess of fertilizers and sewage a lot of nitrogen is produced in water bodies which causes excessive growth of algae & depletion in oxygen levels, what is the name of this process?
1
Biomagnification
2
Eutrophication
3
Global Warming
4
None of the above