Question

Topic on pollution of 9 class on 100 words

Answer 1

our earth is the only planet in the universe which has an environment suitable for life pollution is the major problem of our country the word pollution means to make dirty pollution is the process of making the environment pollute water and air by adding harmful substances pollution causes an imbalance in environment it's a threat to the whole world pollution of environmental is a serious problem of industrialised societies pollution has many types water pollution air pollution noise pollution etc so we should try to concern about their effect and also try to remove this type of problem