close

He2022 giảm giá 150k cho vé bay đôi dù lượn tại duluon.org

watermark logo

Tiếp theo

Kỷ băng hà là gì? | Các kỷ Băng hà Chính & Dòng thời gian | Khoa học Trái đất cho trẻ em

21 Lượt xem· 08/04/22
learningjunction
learningjunction
0 Người đăng ký
0

Video: What is an Ice Age? | Major Ice Ages & Timeline | Earth Science for Kids

#IceAge #IceAgeVideo #iceageforkids #iceagevideoeducational #learningjunction

Planet Earth has experienced several periods of cooling and warming episodes throughout it's history. The Ice Age is a period in the Earth’s history that began approx 70,000 years ago.
It was the time when most of the Earth’s surface was buried under thick sheets of ice.

The Earth has experienced five major ice ages:
Huronian
Cryogenian
Andean-Saharan
Karoo
Quaternary

Let's Learn about The Ice Age with this video.

For more videos go to:
https://www.youtube.com/user/learningjunction

Thanks for watching

Cho xem nhiều hơn

 0 Bình luận sort   Sắp xếp theo


Bình luận trên Facebook

Tiếp theo