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Black and sooty, but where we get most of the electricity to run our computers and our lives
Which country consumes the most coal in the world
by Tel UK- Licensed to fish! on March 21st, 2012
| 2 people like this
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2 answers
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in Coal
What type of energy is stored in coal?
by Answerbag Staff on May 23rd, 2010
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one answer
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in Coal
How valuable is coal?
by Weylon on October 8th, 2011
| 3 people like this
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4 answers
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in Coal
Have you seen TV ads for "clean coal?" What exactly is clean coal?
by GibsonGuy on September 6th, 2011
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3 answers
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in Coal
should they continue moutain top removal to get coal
by ***faith*** on February 19th, 2011
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4 answers
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in Coal
are there any operating coal mines in Oklahoma that separate, refine or offer humeric acid or humic acid or humeric shale in any form?
by geezer2200 on September 21st, 2010
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no answers
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in Coal
What type of energy is stored in coal?
by Answerbag Staff on May 23rd, 2010
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one answer
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in Coal
What does "Clean Coal" Mean?
by mdGreg on April 2nd, 2010
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6 answers
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in Coal
How can fires still burn underground in Centralia PA after 40 years? Shouldn\'t they die from lack of oxygen or use up the fuel?
by GeorgeGee left Answerbag (What's this?) on February 5th, 2010
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one answer
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in Coal
Does the weight of the earth fluctuate because we burn fossil material?
by Keinstein on December 3rd, 2009
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one answer
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in Coal
If coal is formed by pressure and heat, couldn't scientists build some sort of machine to manufacture it themselves?
by Polar Aurorae on October 3rd, 2009
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one answer
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in Coal
Is clean coal a miracle or a mirage?
by keithold is a prodigal bagger on September 6th, 2009
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2 answers
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in Coal
Would you walk on hot coal?
by -Slick- on September 2nd, 2009
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12 answers
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in Coal
Is there such a thing as clean coal?
by keithold is a prodigal bagger on July 16th, 2009
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2 answers
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in Coal
Would you be surprised that reserves of coal are expected to last 53 years in the US?
by kaetalist on July 4th, 2009
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2 answers
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in Coal
Where is coal found?
by richadear on June 29th, 2009
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one answer
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in Coal
How would you describe the texture and of coal, and what it feels like?
by Violet on June 4th, 2009
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4 answers
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in Coal
Clean Coal for a cleaner future ... 'Whats your knowledge and opinion' ? : http://www.csiro.au/news/AgreementWithChina.html
by Universe Of Life on June 3rd, 2009
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2 answers
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in Coal
What does coal become when it is fossilised?
by keithold is a prodigal bagger on May 13th, 2009
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5 answers
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in Coal
How long will our coal reserves last
by Anonymousmale on April 17th, 2009
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one answer
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in Coal
Is there such a thing as "clean coal"?
by Perryman on April 9th, 2009
| 1 person likes this
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6 answers
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in Coal
How much does a fist worth of avage coal weagh?
by pooke11 on March 30th, 2009
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one answer
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in Coal
Most of the coal deposits in the U.S. are found in what state?
by Anonymous on May 7th, 2008
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one answer
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in Coal
Most of the coal deposits in the U.S. are found in?
by Anonymous on May 7th, 2008
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one answer
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in Coal
What happens after coal is delivered to factories?
by betony24.rei-chan on April 17th, 2008
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2 answers
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in Coal
Six years ago, i paid $75 for a ton of coal at the yard, now my neighbor tells me that it is $230 at the yard. Don't you think coal producers are contributing to the energy problem also?
by Froggy on April 15th, 2008
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one answer
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in Coal
How do humans use coal?
by Funnyroro on April 2nd, 2008
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one answer
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in Coal
What is coal composed of?
by Funnyroro on April 2nd, 2008
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5 answers
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in Coal
How long does it take to form coal
by Anonymous on March 28th, 2008
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2 answers
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in Coal
How long does it take for coal to form naturally?
by Anonymous on March 28th, 2008
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8 answers
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in Coal
How many pounds of coal is needed to generate one kilowatt hour of electricity? How efficient is the conversion?
by supersizeme on December 11th, 2007
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2 answers
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in Coal
What does coal switching refer to the practice of?
by lrp123 on December 3rd, 2007
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2 answers
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in Coal
What is the amount of import coal to india this year?
by sanjay on April 25th, 2007
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no answers
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in Coal
Which of the four types of coal produces the most energy and burns the cleanest?
by hannahXXbanana on March 18th, 2007
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2 answers
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in Coal
How much coal does one coal miner typically load in a day?
by Tondoteottotote on November 9th, 2006
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one answer
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in Coal
Where are the ten largest coal reserves located in the world?
by badkittykat on May 27th, 2006
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2 answers
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in Coal
With oil running out, but there being plenty of coal, would it ever be possible to turn coal into oil?
by Tondoteottotote on January 17th, 2006
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5 answers
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in Coal
Why does blowing on a candle extinguish the flame, but blowing on a burning coal makes it hotter?
by Avijuno on April 22nd, 2005
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one answer
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in Coal
How does coal form underground?
by wickedwillie on January 31st, 2004
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2 answers
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in Coal