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.
By Donna Sundblad. Coffee only has nine calories per cup, but before you sip that hot, steamy brew, it's important to know the relationship between caffeine and weight gain. Drinking coffee or other caffeinated beverages can actually sabotage your efforts to lose weight.y Donna Sundblad. Coffee only has nine calories per cup, but before you sip that hot, steamy brew, it's important to know the relationship between caffeine and weight gain. Drinking coffee or other caffeinated beverages can actually sabotage your efforts to lose weight.