Why did the dinosaurs disappear? 恐龙为什么灭绝了？

Together, we discover what life was like when dinosaurs ruled the Earth, what scientists believe caused their sudden disappearance, and the surprising twist that means dinosaurs never truly went away.

我们一起探索：恐龙统治地球的时候，地球上的生命是什么样子的？科学家认为恐龙为什么会突然消失？还有一个让人惊讶的秘密——其实，恐龙从来没有真正消失。

Perfect for little listeners aged 5–8.