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.
1 The average person takes 8,000 to 10,000 steps a day, which adds up to about 115,000 miles over a lifetime. 2  That's enough to go around the circumference of the earth four times. 3  There are currently more websites on the Internet having to do with foot fetishes than with foot health.