When we talk about bitcoin, it is very important to find out what bitcoin really is, in short, bitcoin is a cryptocurrency that is obtained by working with your graphics card or processor, in a word, mining. It was made in 2008 by a man named Satoshi Nakamoto and started to be used in 2009.
When we get acquainted with bitcoin we can say some good sides of this cryptocurrency. It is very easy to get bitcoin, you do not need physical or mental effort to get it. Turn on the machine and it does all the work for you. It is very easy to store, it does not require much science.
But that's where we come to the problem, because of the growing demand for bitcoin, it's harder to mine it.