If a newbie asks how to earn bitcoin?
Bitcoin user will say Signature campaign which is also not newbie friendly because you cant join the signature campaign now if you are a newbie.until they discover the altcoin campaign where they can join but will be disappointed sooner or later because of not getting paid and leave bitcoin and tell that it is a scam.
Instead, teach them one of the basic ways to earn bitcoin which is micro earning where they can earn small amount of bitcoin like faucets for them to test bitcoin
Even they were a newbie they can still participate though. They might not able to eligible in a signature campaign but there's have twitter campaign, Facebook campaign, telegram, youtube, and more.
Even if you have a newbie account you could still use it to apply on those said type of campaign. And if you have other sets of skills like programming and such then you could post in the Service board and sell your service.
There's a lot of ways to earn even if you were just a newbie all you need to do is to explore all the board in this forum.