The historical material is clear

Hermina 2022-10-09 20:37:52

39A launch pad

Launch control centre

Ferry, haha, 15 minutes to launch pad

Three-stage liquid hydrogen leak occurred in pre-launch inspection

Used Saturn V, bypassed the leaking valve

5 minute countdown, Houston mission control

ignition

take off

After multi-stage separation, it enters the orbit around the earth; then it accelerates to leave and fly to the moon

Landing, originally intended for a crater the size of a football field

Walking is easier than one-sixth gravity simulated by Earth

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Extended Reading

Apollo 11 quotes

  • Walter Cronkite: Their flight climaxed centuries of dreaming and months and years of planning and training.

  • Neil Armstrong: One small step for man... one giant leap for mankind.