Question

what do you mean by refiningwhat do you mean by refining ​

Answer 1

Answer:

Refining is the process of reducing the impurities in a substance. You can't turn crude oil into gasoline without first refining it. ...Refining can also mean the act of making something more efficient, such as a business process, or clear, such as an idea or argument.

Answer 2

Explanation:

Refining is the process of reducing the impurities in a substance