If you wan't to earn here at crypto world without a risk, better join bounty campaigns and airdrops for you to play safe and earn.
That's the safest way to earn Bitcoin without putting any amount of your money. In addition to that you can also join signature campaign which will pay you direct Bitcoin were in you can easily convert it into Fiat currency. This are the safest way for the beginners to earn bitcoin
It is right. However, participation in signature company involves risks. It will be difficult for a newcomer to distinguish a profitable company from a scum. He can participate for several months and in the end he will not be paid. I think the most safest way to earn Bitcoin is the airdrop.