Question

Помогите срочно пожалуйста

Answer 1

We can write a poster that says no littering

Also we can organize protest to stop people throwing garbage. People must not to give leaflets because because nobody reads this

and throw away on a river. government should write articles about garbage. each person can help the ecosystem a bit. In my opinion people should clean a river. If you can't pick up all the trash you can ask for help