陆地恐龙灭绝出现人类智慧,海洋鲸鱼灭绝出现什么智慧?

不见的一种生物灭绝就会有新的物种出现，况且，那时是地球上无一幸存的物种时之后才有的哺乳动物，想知道的话，等下一次地球毁灭吧…………

Earth's crust have been outside of the asteroid impact. So that the crust comes from the breakdown of the inner core of a huge eruption of hot magma out. Weak on the crust of an enormous force, so that the crust there have been a strong change. His The performance is great earthquakes and volcanic eruptions. I think because of the growth of the dinosaur era, inclusive of the surface of the Earth's crust is thin and fragile. Frequent strong earthquakes and volcanic eruptions.

你的智慧