I am begginer with crypto , is there any possibility to earn something?
There are several ways you can earn a coin and that’s altcoins and if you’re expecting to earn bitcoin, then you either have to buy it, or even work for it.From your post, it seems you’re a total newbie to the cryptocurrency industry and not just the bitcointalk community and I think you should spend more time trying to learn about what you want to own ow desire to own.
The forum is another great place to learn and earn and in cost of trying to grow, you’re leaning while hoping to earn and for you to earn you have to grow in knowledge and in rank and at such, I will advice that you try to grow in knowledge about bitcoin and cryptocurrency in general and the forum is already a great place for you to learn and grow in knowledge of cryptocurrency.
In addition to what Coyster as said earlier you can earn by mining, this would require of you to get an ASIC machine which are built for this job but before venturing into this you have to consider how profitable it is to mine in your region .
Personally I don’t think, op will be ready to mine bitcoin currently now, because I think it already cost so much to mine depending on one’s country and the cost isn’t just about owning an ASIC machine but also several other cost as from, cost of electricity, cost of cooling and cost of maintenance which you’ll agree with me is not even cheap and if op could afford such things, then it would be better he just buy and hold. 
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