petroleum is a science fact
Using petroleum in a sentence?
Example sentence - They had severe allergic reactions to petroleum based products.
Butane is an alkane produced synthetically from petroleum.
You should not use an emollient such as petroleum jelly on a deep burn.
While gold price is high, conversely, petroleum price is lower.
Engineers apply the principles of science and mathematics to develop economical solutions to technical problems.
i have to be crude because you disobeyed me
Fossils, coal deposits, petroleum deposits, all of them took immense eons to form.
Synthetic oil works better in some engines than does petroleum-based oil. Nylon is synthetic.
petroleum refining is petroleum refining
Something that contains no petroleum is petroleum-free.
This is probably the poorest attempt at a sentence.......ever.