2. Coal Petroleum  A combustible black sedimentary rock that occurs in rock strata in layers or veins  Is oil that is naturally formed in sedimentary rocks that is rich in hydrocarbons

3. Coal is used for many reasons rather it is for trains or to factories it is being used. and unlike other resources this can’t be remade in a couple of months. no it takes it hundreds of years to remake coal.

4. Petroleum filters its various chemical parts and separated some of the chemicals. The rest become gasoline or some lubricants.

5. The bad about coal The good about coal  Coal is a bad resource to use. It dose a lot more damage then some relist. The reason why is that it pollutes our air and weakens our o-zone layer.  It can produce electricity, and it is a low price resource that can be made in to fire if needed.

6. The bad things about Petroleum The good thing about Petroleum  If the there was a broken line when they were trying to collect the Petroleum there would have been a massive oil spill that would effect hundreds of animals on land and water.  Is used every where from toys to asphalt on the road. And gasoline to heating oil, and still many more of our daily used objects are made from Petroleum.