Why is there such a big temperature difference between the South Pole and the North Pole?

my country drills world's deepest borehole at 11,100 meters. What are they looking for?

lilunkexue

0 View

Sharingan looks red but is cold eye

lao___m___ian

23 Views

With a huge temperature difference from 37 degrees to minus 40 degrees, it faced both ice and fire a

Weiyifangyingshi

90 Views

Plane crash, two people trapped in Antarctica for three months

lichenzhou

44 Views

[Animal] A Bird in Antarctica

JideguanchazhePL

22 Views

Episode 13: The Temptation of Lynx: Hundred Wolves vs. Wolf King Sulin

xiao____xiadonghua

11 Views

A drop of water on the moon can save all mankind!

dayuyingshiguanfang

119 Views

"French Depression Piano Music": All collapses are just a big deal in the eyes of others, so you hav

ailinjiaogangqin

17 Views

Yemen is the first country to be destroyed by drugs, even children are not spared. How tragic is it?

tanmi

10 Views

Today's stress-relieving video: an awesome mechanical series~

jixiepangke

14 Views

[Cat and Mouse Version] Tom Cat Fishing🐟

putongrenchigua

29 Views

Feel the temperature of price and taste the charm of life

yiyan-yy

303 Views

20 common mechanical transmission structures, I'm exhausted

Jinzhengmeiyongde

12 Views

"Pygmy Marmoset: South America on the Tip of the Tongue"

huanyu_____eng

143 Views

The aliens were finally defeated by the bacteria on Earth

pengyinyingshiju

17 Views

Can a train of breadmen withstand the zombie attack? Zombie Attack #1

wuyudeyouxijia

27 Views

A group of bees sit in a "classroom" to study. Is that so cool? In fact, they are trained little ins

YouTubejingcaishipin-

9 Views

[Movies and TV] Alien Zerg invade Earth, killing millions

gongkaoxiaofeizai

12 Views

Why do deep-sea creatures evolve into giant monsters?

lilunkexue

0 View

Why does no one mention the "Bermuda Triangle" anymore?

lilunkexue

4 Views