Another look at developed countries: How to quickly identify slums on a map

Feedback
Report

0 View PremiumOct 6, 2025

Repost is prohibited without the creator's permission.

0 Follower · 233 Videos

Recommended for You

All
Anime

If Lu Xun were alive in 2024, no one would be a better father than him. What was Lu Xun's educationa

3:09

If Lu Xun were alive in 2024, no one would be a better father than him. What was Lu Xun's educationa

1 View

Why not use a high-pressure water gun to wash your car? #Science #Unzip #High-pressureWaterGun #CarW

0:49

Why not use a high-pressure water gun to wash your car? #Science #Unzip #High-pressureWaterGun #CarW

haoqiwanhuatong

13 Views

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

0:33

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

17 Views

Why is steel colored after cutting? #Science #Unzip #Metalworking #CoolKnowledge

0:47

Why is steel colored after cutting? #Science #Unzip #Metalworking #CoolKnowledge

haoqiwanhuatong

29 Views

Why are the joints of steel cables so strong? #Science #Unzip #SteelCable #MachineryManufacturing #E

0:45

Why are the joints of steel cables so strong? #Science #Unzip #SteelCable #MachineryManufacturing #E

haoqiwanhuatong

24 Views

When a rotary drilling rig is used to drill and pile, why is the hole filled with mud?

0:52

When a rotary drilling rig is used to drill and pile, why is the hole filled with mud?

haoqiwanhuatong

27 Views

How to lay a qualified asphalt road? #Science #Unzip #Paving #Knowledge

1:02

How to lay a qualified asphalt road? #Science #Unzip #Paving #Knowledge

haoqiwanhuatong

23 Views

I've learned a lot! I always thought sperm extraction involved watching porn movies for visual stimu

0:35

I've learned a lot! I always thought sperm extraction involved watching porn movies for visual stimu

yuwudianshiwutou

32 Views

Why does steel slag when forging iron? #Science #Unzip #Forging #ExtremeComfort

0:47

Why does steel slag when forging iron? #Science #Unzip #Forging #ExtremeComfort

haoqiwanhuatong

16 Views

The legendary fate of cicada monkeys: they hid for 17 years and lived for only 2 months.

12:50

The legendary fate of cicada monkeys: they hid for 17 years and lived for only 2 months.

153 Views

What modifications can be made to an excavator? #PopularScience #Unzip #LargeMachinery #Excavator

1:05

What modifications can be made to an excavator? #PopularScience #Unzip #LargeMachinery #Excavator

haoqiwanhuatong

43 Views

Car Disassembly Video

3:02

Car Disassembly Video

haoyongwujingongju

30 Views

[Culture]Differences Between Chinese and Japanese Ancient Architecture

10:14

[Culture]Differences Between Chinese and Japanese Ancient Architecture

Ruanruandehengye

160 Views

[Animals]A farmer fixing the rotten hoof of a cattle

1:42

[Animals]A farmer fixing the rotten hoof of a cattle

93 Views

Why do we cut trees at height? Will there be accidents? #高空伐木 #解压 #科普

1:04

Why do we cut trees at height? Will there be accidents? #高空伐木 #解压 #科普

haoqiwanhuatong

8 Views

Foreign countries are really good at filming pure love! A hearing-impaired dancer falls in love with

4:03

Foreign countries are really good at filming pure love! A hearing-impaired dancer falls in love with

70 Views

When talking about her father, Liu Yifei's eyes welled up with tears. Although her parents are divor

7:44

When talking about her father, Liu Yifei's eyes welled up with tears. Although her parents are divor

13 Views

The President of the United States was attacked by terrorists

1:10

The President of the United States was attacked by terrorists

pengyinyingshiju

22 Views

Documentary: Zimbabwe, a country trapped in "cough syrup"

10:39

Documentary: Zimbabwe, a country trapped in "cough syrup"

palmer_collins_03

23 Views

In 2025, North Korea and South Korea will merge into one country.

1:30

In 2025, North Korea and South Korea will merge into one country.

yijiangdianying

67 Views