Earning money with cryptocurrencies and investing in them are two sides of the same coin, even if the methods can differ. Fundamentally, investing involves buying cryptocurrencies like Bitcoin or Ethereum and then holding them for a longer period in the hope that their value will increase. This is often referred to as "HODLing" within the crypto community. Beyond this, there are more active ways to try and earn money, such as trading, where you buy and sell cryptocurrencies in the short term to profit from price fluctuations. However, this requires a good understanding of market analysis and is quite risky. Another way is staking, which involves "locking" a certain amount of a cryptocurrency that uses Proof-of-Stake to contribute to the network's security, and in return, you receive a reward in the form of more of that cryptocurrency, a bit like interest on a savings account. You can also lend out your cryptocurrencies to others via various platforms and earn in...