No. It is a mixture.
It can be either. It is very often soybean oil, but can be a mixture of several. That is if it is labeled just cooking oil. If it is corn, canola, olive or some stated type, it should only be that kind.
olive oil
An individual can find olive oil cruets at a public condiments shop. The cruet is just a special and unique bottle that a substance is poured into. The olive oil is the actual substance in this case.
Olive oil is a food substance, Sugar is a food substance etc.
gasoline is from crude oil so it's not a pure substance
The menorah in the temple was lit with pure olive oil
yes
Yes. The density of a certain substance does not change according to the amount of that substance.
i use pure olive oil
most any other oil will do. FIrst choices i would say for a sub would be corn, canola , peanut and pure olive. I bake only with pure olive oil no matter what,
Vinegar is a heavier substance than Olive Oil so the Vinegar goes to the bottom and the Olive Oil stays up top
Pure olive oil is a good substitute for cooking with butter.