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.
To meet the CDC's recommendation, you need to walk about 7,000 to 8,000 steps a day, Tudor-Locke said. If you normally walk about 5,000 steps a day, getting in an extra 30-minute, brisk walk into your day would take you to about 8,000 steps, Tudor-Locke said.The average U.S. adult walks about 5,900 steps daily, she said.Still, there's no reason to stop at 8,000 steps if you can do more, Tudor-Locke told Live Science.o meet the CDC's recommendation, you need to walk about 7,000 to 8,000 steps a day, Tudor-Locke said. If you normally walk about 5,000 steps a day, getting in an extra 30-minute, brisk walk into your day would take you to about 8,000 steps, Tudor-Locke said.