We all know that the color of fire is red, but did you know that when the temperature is increased to 3500 degrees Celsius, it becomes white? Well, and when it becomes black, you will be surprised that fire can become black or white. To thermal reflections, it becomes white at the temperature we mentioned, but when the temperature increases to 7700 degrees Celsius, it becomes dark in color. It can melt iron in seconds. Let’s take the example of lava because it melts anything but the lava is red in color, yes, because its temperature is only 1200 degrees Celsius. What would happen if we met a black fire?