Mining. In cryptocurrency networks, mining is a validation of transactions. For this effort, successful miners obtain new cryptocurrency as a reward. The reward decreases transaction fees by creating a complementary incentive to contribute to the processing power of the network.
It matters because the actual coffee flavor is extracted from grind better at higher temperatures. I'm not a scientist but I trust those that have done the research and they say that the optimal temperature for hot water in a coffee pot is between 195-200 degrees or just a little under boiling.
When you drink high-acidity coffee your bodyâs pH becomes unbalanced, often creating discomfort for the consumer. If drinking hot coffee causes such issues for you, try switching to cold-brewed. The benefits will still be present, but hopefully the discomfort wonât. If you truly prefer hot coffee, simply brew it cold and strong, and mix in hot water before you drink it.