Chicken or Egg

Which came first? #12 · Ancient & historic

Chicken or Egg, October 12: The last woolly mammoths die out, Rome founded (by legend), Alexander the Great dies, The Great Wall of China (first unified wall), Cleopatra born, Newton's Principia published

Puzzle #12, Ancient & historic, Monday, October 12, 2026. Six things, one order. Here is the answer, earliest to latest.

Earliest
  1. 1
    The last woolly mammoths die outc. 2000 BCE

    A population survived on Wrangel Island until about 2000 BCE, after the pyramids were built.

  2. 2
    Rome founded (by legend)753 BCE

    Tradition says 753 BCE.

  3. 3
    Alexander the Great dies323 BCE

    Died in Babylon in June 323 BCE, aged 32.

  4. 4
    The Great Wall of China (first unified wall)221 BCE

    Qin Shi Huang linked earlier walls after unifying China in 221 BCE.

  5. 5
    Cleopatra born69 BCE

    Born 69 BCE. She lived closer in time to the Moon landing than to the building of the Great Pyramid.

  6. 6
    Newton's Principia published1687

    Published July 1687.

Latest
The twistThe last woolly mammoths die out came first. The last woolly mammoths die out dates to c. 2000 BCE; Cleopatra born to 69 BCE. Most people put them the other way round.
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