Recent content by Bad Hair Day

Oh, I forgot hydrogen bonding. I'll go read up on those real quick...

Hi, Yes, I am asking about realistic change and a fantasy property. So, I did think of increasing the gravity field on my own, but I didn't think of lowering the temperature. That would certainly work, because with less energy they won't push as hard against each other. Which brings me to...

What would you change about air to make it have the same density at sea level but the atmosphere would only be a few miles high instead of a several hundred miles high? I am a high school physics teacher. As I ponder this possibility, my first thought is I could increase the strength of the...