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(D) Phosphate pollution in water bodies is primarily caused by the discharge of untreated or partially treated sewage and the runoff from agricultural

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Sewage and agricultural fertilizers

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(D) Phosphate pollution in water bodies is primarily caused by the discharge of untreated or partially treated sewage and the runoff from agricultural fields where phosphate-rich fertilizers are used. These sources contribute to eutrophication,which leads to excessive growth of algae and depletion of dissolved oxygen in the water.

Column-$I$	Column-$II$
$(1)$ Electrostatic precipitator	$(a)$ Removes gases like $SO_2$
$(2)$ Scrubber	$(b)$ Reduces automobile emission
$(3)$ Catalytic converter	$(c)$ Removes particulate matter

Phosphate pollution is primarily caused by which of the following?

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Match the columns:

Column-$I$ Column-$II$

$(1)$ Electrostatic precipitator $(a)$ Removes gases like $SO_2$

$(2)$ Scrubber $(b)$ Reduces automobile emission

$(3)$ Catalytic converter $(c)$ Removes particulate matter

Algal bloom is found in .......

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