Ca sau ko the the luoi
Tim con tom nam trong dau tom
Lon ko the nhin len troi
Hon 50%loai nguoi tren the gioi ko co dien thoai
Chuot sinh soi nay no rat nhanh chong, den do chi sau moi thang,1doi vo chong chuot se co den1 trieu dan con chau chat chut chit chut chit
Khi cuoi chung ta su dung 17 co bap thit ,va 43 co bap thit khi nhan mat
Cac te bao ,co quan trong co the ban deu co kha nang tu chua , ngoai tru rang
Day than kinh con nguoi neu trai dai ra sevao khoang 45 dam
Con nguoi chay khoang 30 ngan lit nuoc mieng trong cuoc doi
Cau kho noi nhat trong tieng anh la :"sixth sick sheik 'ssixth sheep's sick"
Hat hoi wa manh se co the lam gay xuong suon,toc do cua mot cai hat xi hoi la 150km/h