Final answer:
King Tutankhamun, known as King Tut, ascended to the throne at age nine and died at eighteen or nineteen. His tomb was discovered in 1922, revealing insights into ancient Egypt. The cause of his death remains a topic of speculation among scholars.
Step-by-step explanation:
King Tutankhamun, commonly referred to as King Tut, was a young Egyptian pharaoh who ascended to the throne at the tender age of nine during the 18th dynasty of the New Kingdom, around 1332 BCE. His reign over Egypt was brief, as he died at the young age of eighteen or nineteen. The exact cause of King Tut's death has been subject to speculation, with theories ranging from a chariot accident to a hippopotamus attack. The discovery of his nearly intact tomb by Howard Carter in 1922 has provided invaluable insights into ancient Egyptian history. Despite his effort to restore the old Egyptian religious traditions after his probable father, Akhenaten's, attempts to focus worship on a single god, Tutankhamun's reign was cut tragically short. His death left the line of succession unclear, and his mummy still rests in a climate-controlled glass box at the Valley of the Kings, surrounded by stunning artifacts from his time.