1. Fossil Fuels
... to use natural gas, largely because it is easy to pipe from one location to another and because it burns so cleanly, causing very little air pollution. Natural gas is drilled all over the United States. It can be found in a variety of different underground formations, including; shale formations, sandstone ... blast furnaces to make steel. Coke is a hard, dry carbon substance produced by heating coal to a very high temperature in absence of air. The burning of coal to generate electricity is relatively new in the long history of this fossil fuel. It was in the 1880's when ... over our a...
- Word Count: 1766
- Approx Pages: 7
- Has Bibliography
- Grade Level: High School