Can Pi be used as money?
I'm wondering if the mathematical constant Pi can actually be used as a form of currency or money in any context or scenario.
Can uncirculated coins be used as money?
I have some uncirculated coins that look really nice and shiny. I'm wondering if I can use them as actual money to buy things, or if they're just for collector's items and can't be spent like regular currency.
Who used cowrie shells as money?
I'm curious about the historical context of cowrie shells. Specifically, I want to know which cultures or societies utilized cowrie shells as a form of currency.
Was cowrie used as money?
I'm wondering if cowrie was historically used as a form of currency or money. I've heard about its various uses and am curious to know if it had any economic value in ancient times or certain cultures.
Are cowrie shells still used as money?
I am curious if cowrie shells, which were traditionally used as currency in some cultures, are still being utilized as a form of money in any part of the world.