Why Didn't The Americans Adopt the Metric System?

Feet, yards, inches, miles, gallons, ounces, these may mean something to some people around the world, while others struggle with online converters or, worse, software designed to convert these values, that are not reliable most of the times.How about fathoms, rods, chains, furlongs, leagues... [ read more >> ]

Map of countries without the metric system: US, Liberia, Myanmar

Image comment: Map of countries without the metric system: US, Liberia, Myanmar

Map of countries without the metric system: US, Liberia, Myanmar