The fire plough is a simple tool used to create fire by friction. It consists of a wooden board with a groove cut into it, where a stick is rubbed back and forth. The friction generates heat, which can ignite dry materials, such as bark or grass, placed in the groove. This method has been used by various cultures throughout history for starting fires. This technique is one of the oldest forms of fire-making, predating modern methods like matches and lighters. The fire plough is often associated with ancient civilizations and is still used in some traditional practices today. It highlights the ingenuity of early humans in harnessing fire for warmth, cooking, and protection.