单项选择题

正如一个人的伟大不在于他的身高一样,一个民族的伟大不在于人口的多少。______

A.The greatness of a nation is no less determined by its population that the greatness of a man is determined by his height.
B.the greatness of a nation is not as determined by its population as the greatness of a man is determined by his height.
C.The greatness of a nation is not determined by its population the same as the greatness of a man is determined by his height.
D.The greatness of a nation is no more determined by its population than the greatness of a man is determined by his height.