Facebook February 28, 2019 5:00 pm Weather Quiz: Sublimation NBC Chief Meteorologist Rick Mitchell asks what happens to ice cubes when sublimation occurs in your freezer. Wake Up to Something Good 0:52 Weather Quiz: Winter 0:39 Weather Quiz: Frost 0:46 Weather Quiz: Coldest temperature time 0:38 Weather Quiz: Named storms 0:37 Weather Quiz: Drought tolerant tree
