Question

what is oil and some of its by-products​

Answer 1

• After crude oil is removed from the ground, it is sent to a refinery where different parts of the crude oil are separated into useable petroleum products.
• These petroleum products include gasoline, distillates such as diesel fuel and heating oil, jet fuel, petrochemical feedstocks, waxes, lubricating oils, and asphalt.

Hope it's help you dear..

Answer 2

Explanation:

after crude oil is removed from the ground it is sent to refinery where different s parts of oil are separated into useable petroleum

byproduct. gasoline, diesel oil, feedstocks etc.