Staking is just the method of buying and keeping a cryptocurrency in your wallet and making money from that. Staking is almost just as profitable as cryptocurrencies mining or trading. The person approving a new block would be chosen through a deterministic approach dependent on the number of coins that he currently owns for the Stake system's proof to support the security and operations of a blockchain network.
The intelligent way to begin your passive income stream is to staking cryptocurrencies. You will get interest per month only for keeping cryptocurrencies. Most projects generally pay 1 to 5 per cent interest, others pay higher. The higher interest rate initiatives face a greater risk. Therefore Please perform your detailed investigation before investing in any cryptocurrency as all investments contain risk.