It refers to Iranian crude oil, so it is oil from Iran.
Most plastics are made from crude oil derivatives.
Heavy crude oil has a higher density and viscosity compared to light crude oil. Heavy crude oil also contains more impurities like sulfur and metals, which makes it more difficult and expensive to refine. Light crude oil is easier to extract, transport, and refine, making it more valuable in the market.
No because crude oil does get to the surface so there are bugs that destroy it.
because it turned crude oil into kerosene an by adding gasoline made oil more valuable
because it turned crude oil into kerosene an by adding gasoline made oil more valuable
Crude oil is regular oil. It is the raw oil extracted from the earth. It is referred to as crude as it must be refined so its components can be used.
The term, "crude oil" is a non-scientific one that eludes folks to believe that one crude is like other crudes. Not so. Each crude is unique, and therefore it can't be stated that "crude contains" so and so a percentage of this or that compound.
"Petroleum" products are distilled from crude oil, so what comes out of the ground is crude oil.
ocean provides many things such as crude oil, natural gas, sea food, pearls and many other so it is considered as a valuable resource
because the dead remains from the animals and plants contained carbon so the crude oil would also be rich in carbon
In modern times the exploitation of Crude oil and it's byproducts have both supported and promoted lifestyle and technological development and has been instrumental in modifying the environment almost to the point of self-destruction. Crude oil holds 90% of the economy of the world, electricity, cars, airplanes, even a simple tooth brush is made using some machine and electricity. If there is no oil we would go back to stone age. That is why the scientists are looking for other resources for future generations as crude oil may not be available in future.