 
 <prompt> For dis world, na only one place you fit see native wetin? Given di last question, write something wey contain di answer. E fit be 1 - 20 sentences. Context: <response>: Iron dey usually dey see as iron ore for Earth, 'cept for one place for Greenland wey get native iron, wey Inuit people use. Native copper, however, dey see everywhere, along with silver, gold and platinum, wey dem dey use make tools, jewelry, and other things since Neolithic times. Copper na the hardest of these metals, and e dey spread well well. E come be one of the most important metals to the ancients. Eventually, humans learn how to smelt metals like copper and tin from ore, and, around 2500 BC, dem begin mix the two metals to form bronze, wey dey harder pass the ingredients. Tin dey scarce, however, e dey see mostly for Great Britain. For Middle East, people begin mix copper with zinc to form brass. Ancient civilizations consider the mixture and the different properties wey e produce, like hardness, toughness and melting point, under different conditions of temperature and work hardening, dem develop plenty of the information wey dey for modern alloy phase diagrams. Arrowheads from the Chinese Qin dynasty (around 200 BC) dey often make with hard bronze-head, but soft bronze-tang, mixing the alloys to prevent both dulling and breaking during use. 