<prompt> unaweza kugeuza matini haya ya swahilikwa kiingereza?katika jiji la sewene ambalo leo linaitwa aswân, eratosthenes aliona kwamba jua lilikuwa katikati kabisa saa sita mchana katika siku ya kwanza ya kiangazi.  <response>: in the city of syene now called aswan, eratosthenes observed that at noon on the first day of summer, the sun was directly overhead. 