<prompt> Translate the following text to EnglishHifadhi ya Cro-Magnon Abri de Cro-Magnon upande wa kaskazini wa mji ni mahali ambapo, katika 1868, wafanyakazi wa reli kufunuliwa tatu 30,000-mwaka wa zamani binadamu mifupa ya tani kando yao flint na mifupa zana.  <response>: The Cro-Magnon shelter Abri de Cro-Magnon on the north side of town is the spot where, in 1868, railway workers uncovered three 30,000-year-old human skel?e?tons beside their flint and bone tools. 