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Space Exploration History

Space Exploration History quiz

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Question 1 of 3Easy

How powerful was the Apollo computer compared to a modern smartphone?

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33
Questions
8
ELO tiers
Spaced repetition

More questions about Space Exploration History

These visible examples show the question style. LearnClash turns the full topic into ranked duels and spaced repetition.

  1. 1 Easy

    Which NASA mission achieved the world's first human Moon landing in July 1969?

    Answer: Apollo 11

    Why: The spacecraft carried three astronauts, but only the lunar module Eagle actually landed on the Moon's surface.

  2. 2 Medium

    Which rock star has a song featured on the Voyager Golden Record?

    Answer: Chuck Berry

    Why: His 1958 Chess Records cut is the only rock and roll among the record's 27 musical pieces, beside Bach, Beethoven and Louis Armstrong.

  3. 3 Hard

    Which astronaut is the only person to fly all three US programs?

    Answer: Wally Schirra

    Why: On Gemini 6A he played Jingle Bells on a harmonica, the first time an instrument was heard in space.

  4. 4 Easy

    What happens to an astronaut's height after months in microgravity?

    Answer: They grow taller

    Why: NASA has measured gains of up to three percent as spinal discs expand in orbit, and the extra height disappears within months back on Earth.

  5. 5 Medium

    How did the Space Shuttle Columbia crew perish during their final mission?

    Answer: Disintegrated during reentry

    Why: A piece of foam hit the left wing 82 seconds after launch; superheated gas poured through that breach on the way home, 16 minutes from the runway.

  6. 6 Hard

    Which Apollo 11 astronaut stayed in the command module during the landing?

    Answer: Michael Collins

    Why: Behind the far side he lost radio contact for roughly 47 minutes each orbit, the whole Moon between him and every other human.