Solved cryptogram
Air at the surface of Venus presses as hard as ocean water a kilometer below our own waves.
Astronomy Facts, sourced to NASA.
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What it means
The pressure is around ninety times what you feel at sea level on Earth. The first landers sent there were built like submarines and still lasted less than two hours before the heat and the crushing atmosphere finished them. Any future mission to the surface faces the same problem, which is why so much of the exploration of Venus has been done from orbit or from balloons in the upper air.
The claim comes from NASA.
- SourceNASA
- CollectionAstronomy Facts
- Difficultymedium
- Length73 letters, 20 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.