UM Store Member Mar 14, 2008 153,136 32 36 www.ultimatemetal.com Dec 1, 2008 #1 US $3.00 (0 Bid) End Date: Wednesday Dec-03-2008 10:11:14 PST Bid now | Add to watch list Full Details...
US $3.00 (0 Bid) End Date: Wednesday Dec-03-2008 10:11:14 PST Bid now | Add to watch list Full Details...
J jeromeowen New Metal Member Dec 23, 2008 1 0 1 Dec 23, 2008 #2 When coal is burned as fuel, it gives off carbon dioxide, the main greenhouse gas that is linked with global warming. Burning coal also produces emissions, such as sulfur, nitrogen oxide (NOx), and mercury, that can pollute the air and water.
When coal is burned as fuel, it gives off carbon dioxide, the main greenhouse gas that is linked with global warming. Burning coal also produces emissions, such as sulfur, nitrogen oxide (NOx), and mercury, that can pollute the air and water.