---INTRODUCTION---
Global warming is a serious problem that can be minimized or even eliminated. Global warming is what happens when there is too much low-level ozone, or tropospheric ozone, and all the heat in the atmosphere is trapped close to the earth causing the temperature near the surface to rise. Global warming can be stopped before any appalling damage occurs.
---HISTORY/BACKGROUND---
During the Carboniferous period, which was about 300 million years ago, the weather was much warmer and wetter due to the high concentration of carbon dioxide present in the air. The high amounts of…
