Hi, if you're looking for something to do and earn money, I can advise a beginner to properly invistigate, such as $ 100. You can only invest $100 in bitcoins. In fact, you can buy bitcoins fractional up to $100, which means you don't need to buy the whole coin, which currently sells for $32,979 (July 1, 2021). This and much more I read in the article https://fxnews.exness.com/5-technical-indicators-to-experiment-with/
in which you can learn 5 technical indicators to experiment with indicators forex, the article will help you get up to speed on the topic with invisibles.