An oil is any neutral, nonpolar chemical substance that is a viscous liquid at ambient temperatures and is both hydrophobic (immiscible with water, literally “water fearing”) and lipophilic (miscible with other oils, literally “fat loving”).
Oils have a high carbon and hydrogen content and are usually flammable and slippery.
In terms of transportation, oil is used to power gas-powered vehicles. This has been a major source of energy for many countries around the world, but America’s dependence on foreign oil has decreased in recent years.
Oil is also used for heating homes and businesses. In fact, it is one of the most common sources of energy for residential and commercial buildings. Additionally, oil is used in manufacturing processes to create products such as plastics and pharmaceuticals.
Overall, oil plays an important role in our everyday lives by providing us with energy and materials that we use on a daily basis.