Onun coğrafya bilgisi yetersizdir. - His knowledge of geography is insufficient.
Onun coğrafya bilgisi yetersizdir.
His knowledge of geography is insufficient.
Cevabınız tamamen yetersiz. - Your response is wholly insufficient.
Cevabınız tamamen yetersiz.
Your response is wholly insufficient.
... of the 1600's was not sufficient to work out the motion of a falling moon. So what did ...