関連ワード:
which is the shortest day and longest night which is the shortest day and longest night of the year which is the date with the shortest day and longest night which season has the shortest day and longest night which day has the shortest day and longest night which month has the shortest day and longest night which season has the shortest days and longer nights which area would have the shortest day and longest night which season is known for the shortest days and longest nights which is the longest day and shortest night in northern hemisphere
