What does bitcoin mining do

What does bitcoin mining do are discovered rather than printed. Computers around the world “mine” for coins by competing with each other.

How Can I Buy Bitcoin? How Does Bitcoin Mining Work? How Do Bitcoin Transactions Work? How Can I Sell Bitcoin? How Does Blockchain Technology Work?

What Can a Blockchain Do? What is a Distributed Ledger? How Do I Use Ethereum? What is a Decentralized Application?