A refinery margin is the revenue associated with refining petroleum, expressed as a. value per volume (e.g. $/L), net of the cost of the crude oil input. The simplest refining. margin calculation is based on subtracting the relevant crude oil cost from the. wholesale price of gasoline in the refinerâs market.
How many steps does it take to walk around the earth? kgb answers Â» Jokes Â» How many steps does it take to walk around the earth? With feet 13 inches long, it would take 38631738.3 steps to walk around the world at the equator! Tags: equator, earth.
Dr. Tudor-Locke previously weighed in on how many steps per day were enough to prevent weight gain and to get the health benefits of walking. You should add 2,000-3,000 more steps to your day than you get from your general activities.