WebWhat is crude oil and what are petroleum products? We call crude oil and petroleum fossil fuels because they are mixtures of hydrocarbons that formed from the remains of animals and plants (diatoms) that lived millions of years ago in a marine environment before the existence of dinosaurs. Over millions of years, the remains of these animals and plants qB8WPN1GukGy oil spill, leakage of petroleum onto the surface of a large body of water. Oceanic oil spills became a major environmental problem in the 1960s, chiefly as a result of intensified petroleum exploration and production on continental shelves and the use of supertankers capable of transporting more than 500,000 metric tons of oil. eDYAdKKhzvX9 Oil is used for heating and transportation -- most notably, as fuel for gas-powered vehicles. America’s dependence on foreign oil has declined in receeased. The Energy Department supports rease our domestic supply of oil while ensuring environmentally sustainable supplies domestically and abroad, and is investing in … xn7Rwu4LuLSD An oil is any nonpolar chemical substance that isposed primarily of hydrocarbons and is both hydrophobic (does not mix with water, literally "water fearing") and lipophilic (mixes with other oils, literally "fat loving"). Oils are usually flammable and surface active. Most oils are unsaturated lipids that are liquid at room temperature. WW2AnCBitxv5
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