ut is tied to the rotation of the earth in respect to the fictitious "mean sun," which gives equal 24-hour days throughout the year. so 9 out of 17 so far. all external glass edges are polished smooth. now before i make too big a deal about this, let me acknowledge that, yes, it was just one day. it does have a dictionary to explain what that word means in case the spelling is put so awkwardly you don’t know what it’s trying to say. where did you find this data? 