you can make so many kinds stuff that you can use..
Friction can be helpful and not helpful it is not helpful when you are running because it slows you down hope that'll help!!!! ;)
Petroleum jelly is not meant for consumption, however it is very useful. Petroleum jelly is very moisturizing to the skin. It is also helpful in curing toenail fungus by covering the toe and being encapsulated with a bandage.
petroleum refining is petroleum refining
Something that contains no petroleum is petroleum-free.
A. E. Dunstan has written: 'The science of petroleum' -- subject(s): Petroleum engineering, Petroleum industry and trade 'Chemistry and the petroleum industry' -- subject(s): Petroleum
Norman J. Hyne has written: 'Geology for petroleum exploration, drilling, and production' -- subject(s): Petroleum, Prospecting, Petroleum engineering, Geology 'Dictionary of petroleum exploration, drilling & production' -- subject(s): Dictionaries, Petroleum, Petroleum engineering 'Nontechnical guide to petroleum geology, exploration, drilling, and production' -- subject(s): Prospecting, Petroleum, Petroleum engineering, Geology
a bit
petroleum is a science fact
No, it is not. Petroleum is a form of resource.
Products in this industry include calcined petroleum coke, regular petroleum coke, fireplace logs, fuel briquettes, or petroleum waxes, independently of petroleum refineries.
Victor Ross has written: 'The evolution of the oil industry' -- subject(s): Petroleum industry and trade, Petroleum 'Petroleum in Canada' -- subject(s): Petroleum, Petroleum industry and trade
Petroleum Petroleum