quote:
The storm at the beginning was admittedly (by the author of the book) an exaggeration. The Martian atmosphere is very thin so even an extremely windy storm wouldn't come close to tipping over something like that.
I don't remember if i read that one here or if i had a discussion about it elsewhere. It makes sense though. That was his way of getting them off planet in an emergency.
This was basically the only part of the book that I had an issue with, but I read this and thought it was interesting:
Mars Polar Caps
"Mars has two permanent polar ice caps. During a pole's winter, it lies in continuous darkness, chilling the surface and causing the deposition of 25-30% of the atmosphere into slabs of CO2 ice (dry ice).
When the poles are again exposed to sunlight, the frozen CO2 sublimes, creating enormous winds that sweep off the poles as fast as 400 km/h (250 mph). These seasonal actions transport large amounts of dust and water vapor, giving rise to Earth-like frost and large cirrus clouds."
Not sure what that release looks like given the lack of air density across the planet, but I didn't think any part of the Martian atmosphere moved like that, ever.