1. Global Warming
... 1800's, the average temperature has increased about 0.5 to 1.5 Fahrenheit degrees. Scientist disagrees about the causes and potential impact of this warming trend. Global warming affects many aspects of the environment, including sea levels, coastlines, agriculture, forestry, and wildlife. Continued global warming could have a beneficial impact in some areas and a harmful impact in others. For example, people could begin to farm in ... cause sea levels to rise and thereby increase the threat of flooding in low-lying costal areas, many of which are densely populated. To determine the im...
- Word Count: 714
- Approx Pages: 3
- Grade Level: Undergraduate