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Question 15We should not allow mosquitoes to breed in our surroundings because they(a) multiply very fast and cause pollution(b) are vectors for many diseases(c) bite and cause skin diseases(d) are not important insects

Answer»

Question 15

We should not allow mosquitoes to breed in our surroundings because they




(a) multiply very fast and cause pollution

(b) are vectors for many diseases

(c) bite and cause skin diseases

(d) are not important insects





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