Question

Q4) A) Give Reasons We should not allow puddles of water to stand in our surroundings.​

Answer 1

$Germs causing malaria are transmitted through mosquitoes bite from a patient to other people. Epidemic of such diseases will spread if mosquitoes are abundant. Therefore to control infections of malaria and dengue we should eradicate mosquitoes. Hence, we should not allow puddles of water to stand in our surroundings.$

Answer 2

$I \: hope \: this \: answer \: is \: helpful \: to \: you \:$