Solved cryptogram
Mars has two lumpy little moons, and one of them crosses the sky from west to east twice a day.
Astronomy Facts, sourced to NASA.
Or go to the puzzle’s own page first.
What it means
Phobos orbits so quickly, in under eight hours, that it laps the planet's own rotation and appears to rise in the west. Deimos moves more sedately and behaves the way a moon is supposed to. Both are small, irregular and dark, and they look far more like captured asteroids than like anything that formed alongside Mars, though the question is not settled.
The claim comes from NASA.
- SourceNASA
- CollectionAstronomy Facts
- Difficultymedium
- Length74 letters, 19 unique
Nearby in the collection
The facts either side of this one.
About as hard as this one
Scored closest to it by the model behind our guide to solving cryptograms.
- NASA · Imagine the Universemedium, 72 letters
- NASAmedium, 71 letters
- NASAmedium, 77 letters
- NASAmedium, 71 letters