 Daraasad tibaaxday duruufaha nololeed ee mataanaha Afrika ku dhasha Cilmi baaris lagu sameeyay geedka fooxa laga gurto Xigashada Sawirka, DR STEPHEN BUCKLEY UNIVERSITY OF YORK Qoraalka sawirka, Waxyaabaha meydka lagu dahaaro ayaa asal u ahaa daraasaddan Dr Stephen Buckley, oo ah aqoonyahan ku xeel dheer cilmiga taariikhda baniaadamka, kana tirsan jaamacadda York ayaa BBC-da u sheegay in haraadiga meydkan tijaabada lagu sameeyay uu sahlay in la fahmo sirta ku saabsan keydinta meydadka ee ay Masaarida isticmaalayeen 4,000 oo sano. 