My teacher speak about environment​ every Sunday.
He said now we can't control pollution.
We devise earth with pollution, with out any jungle, healthy water and air for our children.
He worried about trash of atomic.
We don't know what we can do to stop destruction of earth.
Unfortunately when go to jungle see many of trash. that seem be the city dump.
First we should speak with citizenship and want them to call up other people if they don't attention environment.