Match List I with List II
LIST I
Action
A.DDT Biomagnification
B.Nuclear energy
C. Accelerated Eutrophication
D.Thermal power plantsI.
LIST II
Effects: Disturbs
l.Aging of lake
ll.Electricity generation
lll.Disturbance in calcium metabolism
IV.Damage to Indigenous flora and fauna Choose the correct answer from the options given below:
This question was previously asked in
Shift 02/06/2023 3:30 PM - 6:30 PM
A
A-IV, B-I, C-II, D-III
B
A-III, B-I, C-IV, D-II
C
A-III, B-II, C-I, D-IV
D
A-I, B-II, C-III, D-IV
Correct Answer
A-III, B-II, C-I, D-IV
Detailed Explanation
Eutrophication is the natural aging of a lake by biological enrichment of its water.
High concentrations of DDT is caused due to its biomagnification in water bodies. It disturbs calcium metabolism in birds. This causes thinning of eggshell and their premature breaking, eventually leading to the decline in bird populations.
Nuclear energy is derived by splitting atoms in a reactor to heat water into steam, turn a turbine and generate electricity, and we call nuclear energy, nuclear electricity.
Thermal power plants cause a great damage to the indigenous flora and fauna.
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