The Discovery of Fire

Long ago, people used to live with great difficulty.
When night arrived, people couldn't continue to do things and survival was difficult.
With no warmth or heat, people used to live in hot places only eating raw meat which wasn't healthy for them.
A few years later, they discovered fire
This made their life much easier. They could go to colder places, continue doing things at night, eat cooked food and protect themselves even better.
Fire made people's lives easier. We must be very thankful to the early people for this discovery.