About 94% of the six million known compounds contain carbon, far more than any other element. Carbon, in the form of diamond, is the hardest natural material on Earth. Carbon is found in a wide variety of rocks, such as chalk and limestone.
Aztec Gold unknown Gold that can turn you into a unkillable skeleton monster from the movie Pirates of the Caribbean. Elizabeth wore a piece of Aztec Gold around her neck. by Kenshin1387 March 30, 2004
Once the aztecs had decided to conquer a particular city, they sent an ambassador from Tenochtitlan to offer the city protection. They pointed out very politely the advantages of being able to trade with the Empire. All they asked for was a small gift of gold or precious stones for the emperor.