U fiirso qoraalka hoose ka dibna ka jawaab su'aasha kadib isla luqadda qoraalka:  Passage: Katsuko Saruhashi (猿橋 勝子, Saruhashi Katsuko, March 22, 1920 <unk> September 29, 2007) waxay ahayd geochemist Japanese ah oo abuuray qalab kaas oo u ogolaaday inay qaadato qaar ka mid ah cabbirka ugu horeeya ee heerarka kaarboon dioxide (CO2) ee biyaha badda. Waxay markaa cadeysay khatarta shucaaca iyo sida uu u socon karo. Iyada oo diirada la saarayo nabadgelyada, waxay sidoo kale baareysay adeegsiga nabadeed ee tamarta nukliyeerka.  Su'aal: Yaa ahayd Saruhashi Katsuko?
geochemist a Japanese oo abuuray qalab u ogolaaday iyada qaado qaar ka mid ah cabbirka ugu horeysay ee heerarka kaarboon dioxide (CO2) ee biyaha badda