Is yesterday of dinosaurs the tomorrow of mankind?

"Humans must emigrate to other planets, or sooner or later an asteroid impact will destroy us all!"

If someone says that, you must think that he is "alarmist", but this time, it is the famous physicist Hawking. 20061October 30th, 165438+, he made this amazing remark.

The very next day, American scientists announced that they had confirmed that the extinction of dinosaurs was the result of a huge asteroid hitting the earth 65 million years ago.

Looking at these two news items together makes people worry: Will the dinosaur's yesterday be our tomorrow?

In Mexico's Yucatan Peninsula, there is a crater called Hicksulubo. What does it have to do with dinosaur extinction?

The answer is on this floor.