Okay, so I started out a couple of months ago to take crypto seriously. After some research, I understood that it was a risky source of income. Therefore I set a personal goal not to invest any money in it. It took me a couple of weeks to understand how to actually earn crypto when starting with nothing. Here are some tips for those of you who want to do the same:
1: Don't EVER use faucets. They give u such a small amount that it's a waste of time, and you know what they say; time is money!
2: Start using these sites to get a few bucks - publish0x.com and beta.cent.co
3: Get yourself telegram, twitter, and discord. Most cryptos use these platforms.
4: Follow people who share giveaways on twitter. I suggest following @Jiraya54
5: Take part in the giveaways and be active in the communities. It will definitely reward you.
That's some of the tips that personally worked for me, and I believe it will work for you guys too. Good luck!
You forgot bounty campaigns, those can also be solid way to earn some crypto, especially if you are willing invest some time in it, like making YT videos or writing articles, but even something simple like twitter and facebook campaign could yield you some tokens.It is risky though, as you never know if those token will be worth anything, but its still solid start.