Ask your own question, for FREE!
Geography 18 Online
OpenStudy (anonymous):

Coal is used to produce energy. The harmful gases produced by coal are cleaned up by a method which needs a large amount of limestone. Predict and explain the long term effect on the environment of obtaining and using limestone.

OpenStudy (anonymous):

maybe limestone isnt a sustainable resources, and it could take much more energy and polution to use the coal-cleaning method

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!