Sundial DIY

Dating to the 19th dynasty, or the 13th century , the sundial was found on the floor of a workman's hut, in the Valley of the Kings, the

He designed a sundial with markings on half of a scooped-out sphere It divided each day from sunrise to sunset into twelve equal temporal hours, resulting in

sundial วิกิพจนานุกรม ค้นหา sundial ภาษาอื่น; เฝ้าดู · แก้ไข ภาษาอังกฤษ แก้ไข คำนาม แก้ไข sundial

sundial Sundials are the oldest known instruments for telling time The surface of a sundial has markings for each hour of daylight As the Sun moves across the sky