1. global warming
What happens when too much carbon dioxide gets omitted into the Earth's atmosphere? ... Gases such as carbon dioxide, methane and nitrous oxide, which are known as greenhouse gases, all build up in the atmosphere of the earth. ... No matter what there will always be a little bit of Carbon Dioxide omitted into the atmosphere. ...
- Word Count: 1132
- Approx Pages: 5
- Grade Level: High School