How do you start crypto trading with zero knowledge? I'm confused If you don't have a knowledge about trading don't do it. Learn first.
Airdrop means some ICO projects give free coins for us. We have to do some simple tasks and fill a form. In these days most airdrops are not profitable. So many scam airdrops everywhere then be safe. I think you have to learn everything before start all. There are so many sources to learn like this forum, Youtube, Blogs and more.