Question

write any four harmful effect of burning flame​

Answer 1

Answer:

Burning of Petrol, Diesel produces Sulphur dioxide. Also vehicles produce nitrogen dioxide. These reach the atmosphere,mix with rain water in clouds and form acids. This rain is called acid rain. ...

Burning of Wood and Coal release unburnt carbon particles.

This cause asthma (lung diseases or respiratory disease)

Explanation:

Answer 2

Explanation:

1 This cause asthma.

2 It pollutes environments.

3 It is harmful for children

4 It cause carbon dioxide in the atmosphere.