I don't like to see trash like paper, plastic bags, or disposable items on the ground. Nowadays, I notice that people throw garbage wherever they go. They even leave behind disposable cups and water bottles. I believe it's common sense that when we eat or drink something, we should put the empty containers in our bags instead of littering, whether we're on the street, at a theater, by the beach, or anywhere else. Even small things like chewing gum wrappers, people throw them on the ground. So, I think if each of us does our part, it will help keep our environment clean. Another good habit is planting trees. If we are not planting trees, we can at least take care of the plants and trees growing around us, and water them occasionally. We can do such small things that will keep our environment healthy, and will automatically reflect on us and affect us.