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Chrono #7 — the timeline

The seven events from October 7, 2026 in order, with their years, the gaps between them, and where each card belonged as it was dealt.

The timeline

YearEventSubjectTo the next
1935“Black Sunday,” the worst dust storm of the Dust BowlUS history11 years
1946ENIAC, the room-sized electronic computer, is unveiledInventions & technology20 years
1966The Miranda ruling: “You have the right to remain silent”US history3 years
1969The first message is sent over ARPANETInventions & technology3 years
1972The last astronauts leave the MoonSpace5 years
1977Elvis Presley diesArts & culture3 years
1980The Solidarity union is founded in Poland (the starting event)World history—

The closest call: The Miranda ruling: “You have the right to remain silent” (1966) and The first message is sent over ARPANET (1969), 3 years apart — the pair most easily put the wrong way round. The widest gap: 20 years, between ENIAC, the room-sized electronic computer, is unveiled and The Miranda ruling: “You have the right to remain silent”.

Card by card

The line started with The Solidarity union is founded in Poland (1980). The six cards came out in this order — each the one with the most room around it among those left, so the early ones are footholds and the last are the squeeze.

  1. “Black Sunday,” the worst dust storm of the Dust Bowl — 1935. One of 2 gaps: it belonged before The Solidarity union is founded in Poland (1980).
  2. The Miranda ruling: “You have the right to remain silent” — 1966. One of 3 gaps: it belonged between “Black Sunday,” the worst dust storm of the Dust Bowl (1935) and The Solidarity union is founded in Poland (1980), 45 years apart.
  3. ENIAC, the room-sized electronic computer, is unveiled — 1946. One of 4 gaps: it belonged between “Black Sunday,” the worst dust storm of the Dust Bowl (1935) and The Miranda ruling: “You have the right to remain silent” (1966), 31 years apart.
  4. The last astronauts leave the Moon — 1972. One of 5 gaps: it belonged between The Miranda ruling: “You have the right to remain silent” (1966) and The Solidarity union is founded in Poland (1980), 14 years apart.
  5. The first message is sent over ARPANET — 1969. One of 6 gaps: it belonged between The Miranda ruling: “You have the right to remain silent” (1966) and The last astronauts leave the Moon (1972), 6 years apart.
  6. Elvis Presley dies — 1977. One of 7 gaps: it belonged between The last astronauts leave the Moon (1972) and The Solidarity union is founded in Poland (1980), 8 years apart.

Previous: Chrono #6 (Tue, Oct 6)

About Chrono

Chrono is Noggin’s timeline puzzle, on the second shelf: events dealt one at a time into a growing line, six cards a day, outside the daily line-up. How to play Chrono, or play today’s.