Sometimes you run across a grimy, tattered dollar bill that seems like it’s been around since the beginning of time. Assuredly it hasn’t, but the history of human beings using cash currency does go back a long time – 40,000 years.
Scientists have tracked exchange and trade through the archaeological record,when for the best flint weapons and other tools. First, people bartered, making direct deals between two parties of desirable objects.
Money came a bit later. Its form has evolved over the millennia – from natural objects to coins to paper to digital versions. But whatever the format,as , a method of payment, a standard of value, a store of wealth and a unit of account.