I am begginer with crypto , is there any possibility to earn something?
To earn something you have to do something like working for it or better you can buy it with your money. Nothing is for free here and for the slightest reward you can benefit from here has to do with you doing some tasks, like airdrops, social media task etc. As a beginner, you should try and focus more on how bitcoin works and how the cryptocurrencies moves along the with the volatile nature of the market. Know more about privacy and security of your wallet so that when you have some coins to store after buying or gifted, you can as well secure it to the best you can and not liable to attack from anywhere.
If you don't have a job and no money to spare, well, then you probably shouldn't try to make money with crypto as there's hardly any free lunch on the internet and crypto space. Try hard or harder to find a job. Life is no unicorn garden, apologies to be blunt.
Being blunt is amongst the best way you can explain what cryptocurrency entails and how risky it will be to beginners without them learning the basics about it. After they get to know about bitcoin and cryptocurrency, they should also know that they can’t get it for free but they have to use their money to buy some. It is after that, they can now decide whether to hold for a long time to be profitable to sell or jump into trading which gives them more profitable opportunity but very risky and liable to loss anytime.