Tapers are a great way to begin your ear stretching journey. A taper is a straight piece either steel or acrylic that is small on one side and larger on the other. When you insert a taper it will increase the size of your piercing.
First attested in English 1176, the word oil comes from Old French oile, from Latin oleum, which in turn comes from the Greek á¼Î»Î±Î¹Î¿Î½ (elaion), olive oil, oil and that from á¼Î»Î±Î¯Î± (elaia), olive tree, olive fruit.
petroleum, rock oil (mid-14c. in Anglo-French), from Medieval Latin petroleum, from Latin: petra : rock + oleum : oil. ) is a naturally occurring, yellow-to-black liquid found in geological formations beneath the Earth 's surface, which is commonly refined into various types of fuels.etroleum is used in manufacturing a wide variety of materials, and it is estimated that the world consumes about 90 million barrels each day. Concern over the depletion of the earth's finite reserves of oil, and the effect this would have on a society dependent on it, is a concept known as peak oil.