人的脑袋并不算大，其体积一般为1400～1500毫升，比叙万年前的北枣猿人脑多357毫升左右，比20万年前的智人脑多70毫升以上．由于现代人脑发达，因此其智力水平自然要比几十万年前的祖先高得多．现代人不仅创造出神秘的电脑机器人，而且会造卫星飞上天．人类已经实现了登上月球 The human head is not large, its volume is generally 1400 ~ 1500 ml, more than the Syria million years ago, the jujube ape human brain more than 357 ml, more than 200,000 years ago Homo sapiens more than 70 ml. As the modern human brain is developed, its intellectual level is naturally much higher than that of its ancestors hundreds of thousands of years ago. Modern people not only create a mysterious computer robot, but also make satellites fly to heaven. Humans have achieved their ascent to the moon