Moon Landing (1969) Trivia Questions

After returning from the Moon, the Apollo 11 astronauts were quarantined for 21 days (three weeks) in a mobile facility and later a lab, to prevent possible contamination by lunar pathogens.

This is a popular conspiracy theory. The footage matches lunar physics, and the Soviets—who would have exposed a hoax—never disputed the landing.

The Apollo Guidance Computer had about 76 kB of memory (4 kB RAM, 72 kB ROM) and a 1.024 MHz clock. A modern smartphone runs at multiple GHz with gigabytes of RAM, giving even a simple calculator app vastly superior processing power.

The flag was mounted on a horizontal rod. When astronauts twisted the pole, the fabric rippled. In a vacuum, no air dampens motion, so the ripples persisted until internal friction settled them, consistent with the footage.

Written by speechwriter William Safire, the 'In Event of Moon Disaster' speech addressed the nation about the loss of Armstrong and Aldrin, who would have been left to die on the moon.

Shadows on the moon can appear non-parallel due to the uneven surface and perspective. A single light source (the sun) creates this effect, just as it does in hilly terrain on Earth.

The Apollo Guidance Computer executed about 85,000 instructions per second (0.043 MIPS) and had 2K of RAM. A basic scientific calculator today operates at millions of instructions per second, making it far more powerful.

Armstrong claimed he improvised it after landing. NASA documents show no official script, though he later admitted to thinking about it beforehand.

The flag had a horizontal rod to keep it visible in the vacuum. The 'waving' effect came from astronauts twisting it into the ground, causing ripples.

When Eagle lifted off, the exhaust blast knocked the flag down. All subsequent Apollo missions placed flags farther away to avoid this. The flag likely remains lying on the lunar surface.

Armstrong claimed he said 'a man,' but audio analysis shows the 'a' is missing. The phrase was heard globally as 'one small step for man,' which is redundant with 'mankind.'

After splashdown, the astronauts filled out customs forms declaring their origin as 'Moon' and moon rocks as cargo. The form is a well-documented artifact.

Aldrin, an elder at his church, privately took bread and wine. NASA requested he not mention it publicly due to a lawsuit over religious activities in space.

Buzz Aldrin saw the flag fall as the ascent stage fired. No one was there to prop it up, so it's still lying on the moon today.

Aldrin urinated into his suit's collection device while standing on the Lunar Module's ladder, moments before stepping onto the surface. He later joked about this 'historic first.'

Apollo 11's lunar module touched down in the Sea of Tranquility at 20:17 UTC on July 20, 1969, safely delivering Neil Armstrong and Buzz Aldrin to the surface.