Global Warming the future of the earth!

I thought that global warming was just a superstition. The fact that the Earth that we live on is being harmed every second of our days of our own life. The fact that loitering won't "harm" anything. The fact that the cars and motor vehicles that we use as transportation is killing the air that we breath in. It hurts so much to see that our daily routine doesn't include to help out and learn ways on how to keep our earth clean. By the rate that were going by, once we end  up having our own families, the earths O zone will be so dangerous to breath in! Which, will cause more extinction on our earth. As humans, we don't want this type of horrifying exposure to our lungs and bodies. To prevent this, we should start recycling and take care of our earth. But, the only way that can happen is by taking it step by step. You know, trying to make a big change in the world takes alot of responsibility. But, it also takes plenty amount of time to achieve to your major goal. For an example, start recycling and help to clean up your local community parks through community service. I promise you, you will notice that the earth will start to be a friendly place once all of us start cleaning it and making our place a healthy place to live. And not a trash can!