Match the items given in Column I with those | vedclass

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Question

(A) The correct matches are as follows:$(a)$ Eutrophication refers to the natural or artificial enrichment of water bodies with nutrients (like nitrog

Vedclass · Accepted Answer

$a-iii, b-iv, c-i, d-ii$

Vedclass · Answer

(A) The correct matches are as follows:$(a)$ Eutrophication refers to the natural or artificial enrichment of water bodies with nutrients (like nitrogen and phosphorus),which leads to excessive growth of algae. Thus,$(a)-(iii)$.$(b)$ Sanitary landfills are a method of solid waste disposal where waste is buried in a prepared area. Thus,$(b)-(iv)$.$(c)$ Snow blindness is caused by the inflammation of the cornea due to high doses of $UV-B$ radiation,which is reflected by snow. Thus,$(c)-(i)$.$(d)$ Jhum cultivation,also known as slash-and-burn agriculture,is a major cause of deforestation in many regions. Thus,$(d)-(ii)$.Therefore,the correct sequence is $a-iii, b-iv, c-i, d-ii$.

Column $I$	Column $II$
$(a)$ Eutrophication	$(i)$ $UV-B$ radiation
$(b)$ Sanitary landfill	$(ii)$ Deforestation
$(c)$ Snow blindness	$(iii)$ Nutrient enrichment
$(d)$ Jhum cultivation	$(iv)$ Waste disposal

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