Small business means small investment you can start a small offline business with just $20 and it will be enough. There are lots of places to invest $20 both online and offline get to think of it you can use that amount to start up a airtime business, selling recharge cards business is small business to start up in my country with just $20, there are lots of business to venture into with a little amount. At this moment where do you think I can invest $20 in your own opinion, POS business is also a small business to start up but you need more than $20 to start up that kind of business. I will appreciate it if you share your ideas on where to invest $20 online or offline,as I said earlier $20 is worth trying a small business that will bring you a steady income. You can even invest that amount in cryptocurrency and you gain good returns. I will all await your response on how ant what you can invest $20 on. Where do you think one can invest that amount if you are investing online I suggest you invest on cryptocurrencies but I will wait for your response.