HOW CAN ONE MINE BITCOINS?
The process of creating new Bitcoin is called Bitcoin mining. Bitcoin is a cryptocurrency based on the digital cryptography, that is why Bitcoin is not available in any bank or in physical form that you can touch and feel.
The process of mining is solving complex mathematical problems and creates one block added to the distributed like Blockchain. The blockchain holds all the past transactions records, no record will be deleted.
The main part is that Bitcoin is 100% decentralized currency. It is not controlled or owned by anyone. The mining is done with the help of the SHA-256 algorithm so, it is secure.