Jacqueline

Uniswap is a decentralized exchange that uses an automated market-making system for Ethereum-based tokens, while Coinbase is a centralized exchange that supports a wide range of cryptocurrencies and fiat currency trading.
https://sites.google.com/cryptoexchangeu.com/uniswap-exchange/home
https://sites.google.com/cryptoexchangeu.com/coinbase-exchange/home