1. SO2 (sulfur dioxide) and NO (nitrogen).
2. Volcanoes and fossil fuels being created by burning coal.
3. Acid rain can cause harm to the environment and man made structures. Acid rain can cause damage to rivers,streams, and any other aquatic environments.
Tuesday, May 29, 2012
Wednesday, May 9, 2012
Fracking
1. The purpose of fracking is when water and chemicals are pushed into the ground at high pressures to break rock and release the gases in there.
2. Fracking is done by putting chemicals into water and then at a high pressure shoot them into the ground . then the water and chemicals hit a gas pocket and they put a pipe in the hole and suck up the gas.
3. People are concerned about fracking because the chemicals can be put into wells and can contaminate wells and other things around the site.
1. The purpose of fracking is when water and chemicals are pushed into the ground at high pressures to break rock and release the gases in there.
2. Fracking is done by putting chemicals into water and then at a high pressure shoot them into the ground . then the water and chemicals hit a gas pocket and they put a pipe in the hole and suck up the gas.
3. People are concerned about fracking because the chemicals can be put into wells and can contaminate wells and other things around the site.
Tuesday, March 27, 2012
romeo and juliet
i know that it was written by shakespeare and that it was written in the 1800's. Shakespeare has written more than one play. Romeo and juliet is the most recognized play in the world.
Wednesday, March 21, 2012
Damming
Humans should keep damming rivers only for power and to save lives but not just to put a dam there. Like the three gorges bridge in china they moved millions of people just to put a dam there that was not a good thing to do. you shouldent move people just cause you wanna put a dam there.
flood controls
Humans should not keep damming rivers cause it can cause floods and cause harm to wildlife. They should only do it if it can save lives and save wildlife not harm it.
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