>but not being able to get school busses through the snow are not why schools have snow days. I think schools suspend class during heavy snow (definition depen

>but not being able to get school busses through the snow are not why schools have snow days. I think schools suspend class during heavy snow (definition depends on locale) but most snow days are warmer than the coldest days of winter and they do not suspend school due to "freezing days" with exceptions for extremely cold days.