junctional melanocytic nevi, which usually appear throughout childhood as flat moles using a uniform colour that could vary from brown to black
How huge is a mole It's very huge. Suppose you had a mole of greenback expenses that should be counted. If Every person on mole earth (about six billion individuals) counted just one bill for every 2nd, it could get about three.2 million decades to rely all the charges. A mole of sand would fill a cube about 32 km over a side.