181k views
4 votes
What change of states of matter is this? A warm wind makes snow on the ground seem to disappear, but no puddles form.

User Jmq
by
7.7k points

2 Answers

2 votes

That would be geothermal evaporation.
User Jonathon Marolf
by
8.6k points
7 votes

Very nice ! That's sublimation . The solid snow proceeds directly
to the vapor state, without ever residing in the liquid state.


User Yavar
by
7.9k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.