Question

write the reasons behind failure of lungs and how can we prevent it?​

Answer 1

Answer:

it happens mainly by air pollution caused by vehicles ,factories, smoking etc......

we can prevent it by living in health y environment ,mainly planting more and more trees

Answer 2

Answer:

lungs may be failed by doing unwanted activities like smoking etc..

Explanation:

ww can reduce it or prevent it by reducing smoking ,drinking or consumption of alcohol