C803 The Symbol of Fire Was Formed

803.

Looking at the runic lines that looked extremely similar to flame shapes, as if they were burning all the time, Hanyu Xiaotian recalled the basic nature of the flame that he understood.

Fire was a phenomenon where light and heat were emitted during the process of combustion. The temperature was very high, and it was a way to release energy.

The visible part of fire was called a flame