Our city (by Anita, 2d)

First of all, I think that our town is full of environmental. All of us pollute a bit the environment, and every day it is getting from bad.
But I think that we can solve it. These are my ideas: We shouldn´t waste the water, for example: if we wash our teeth, at that moment we should close. Don´t drop litter, we can drop it in the rubbish bin. If we see litter in our house, we should pick it up. Recycling some rubbish is a good idea. Don´t cut down trees, or if we cut down one tree, we´ll plant two trees.
Also, I think that factories and cars fumes is a big problem and I don´t know what do to change it for better. Only that we can use bicycles or walk for short journeys, and then pollution will decrease.
Finally, I´m sure that we will make our city better, but all of us have to help.