In crypto world you can make profit in several ways. First, you can trade, this is a way to get more money, you can trade in different exchange services. Second, you can earn in playing games like play to earn in different project in crypto you must be participating in gaming. Lastly, you can invest in different crypto, there's a lot of good future ,i recommended bitcoin.
Before you think about profits you should learn first the several types of scams since mostly there are so many attempt created to scam those people who believe that there's a easy money in crypto so its good to research first before going anywhere and if you also want to trade don't just go since many buy it monitor and study before we enter the market, its hard to buy at the top and cry when the dip so learn what other mistake and earn with it.