1. Global Warming
Because there has been little attempt to replant trees in deforested areas, the world's forests are disappearing very quickly. ... An executive summary of a United Stations survey published in 1990 concluded that if worldwide "business as usual" continues, the resulting global temperature increased would produce mean sea-level rise of about twenty-five inches by the end of the next century. ...
- Word Count: 2008
- Approx Pages: 8
- Has Bibliography
- Grade Level: High School