The thesis and the 3 key point have to be mentioned in the introduction paragraph. MLA format Thesis : could cryptocurrencies one day replace fiat currencies and become the currency that the world uses as a transaction method? Key point 1: What would have to happen for this to become a reality. Key point 2: the benefits or disadvantages of substituting fiat currencies for cryptocurrency Key point 3: Which of these cryptocurrencies has the greatest potential to become the digital currency that replaces the money we have used for centuries?
