A) Fishes die
B) Water gets polluted
C) Larvae are asphyxiated
D) Mosquitoes are repelled
Correct Answer: C
Solution :
When kerosine, paraffin and petrolium oil is sprinkling over pond, then larva and pupa of mosquito die after some time due to difficulty of breathing. Difficulty of breathing is known as asphyxia.You need to login to perform this action.
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