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Ethiopian Calendar

How is Ethiopia’s Calendar Unique?

While we know that a calendar is used to keep track of the days. The concept behind its creation is quite remarkable. In order to keep track of the day, time periods, usually days, weeks, months, and years are given names. A date is the designation of a single, specific day in such a system. […]

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That while the kilogram is defined in terms of three fundamental physical constants, the imperial equivalent, the pound is legally defined as exactly 0.45359237 kilograms

Pound (mass) For the unit of weight or force, see Pound (force). For the monetary unit, see Pound (currency). “lb.” and “lbs.” redirect here. For other uses, see LB and LBS. The pound or pound-mass is a unit of mass used in the imperial, United States customary and other systems of measurement. Various definitions have

That while the kilogram is defined in terms of three fundamental physical constants, the imperial equivalent, the pound is legally defined as exactly 0.45359237 kilograms Read More »