Tiếp theo

How Was the Grand Canyon Formed?

2,941 Lượt xem· 10/25/23
Smithsonian Channel
Smithsonian Channel
1,606 Người đăng ký
1,606
Trong Discovery

In the 19th century, many people believed that landscapes like the Grand Canyon were shaped by volcanoes and earthquakes. But one American geologist named John Newberry had different ideas....

Cho xem nhiều hơn

 0 Bình luận sort   Sắp xếp theo


Tiếp theo