How did prehistoric men create fire?

Prehistoric men created fire primarily through two methods: friction and percussion. The friction method involved rubbing two sticks together to generate heat until the material ignited, while the percussion technique involved striking flint against another hard material to produce sparks. They likely used dry leaves, bark, or other tinder materials to catch the sparks and sustain the flame. Mastery of fire significantly advanced their ability to cook food, provide warmth, and protect against predators.