Why are cockroaches called Xiaoqiang?

Since Stephen Chow called cockroaches Xiaoqiang in the film, cockroaches have become famous and Xiaoqiang has become synonymous with cockroaches. But Sing Yeh is not a casual name. Cockroaches do have their own advantages. Let's take a look at why cockroaches are called Xiaoqiang.

Why are cockroaches called Xiaoqiang?

1. Cockroaches have a history of hundreds of millions of years, while people have only a few million years.

2. There are more than 3700 species of cockroaches, omnivorous? NO! As long as it is organic, almost eat it.

3. Cockroaches can survive for at least 10 minutes in a vacuum (non-absolute vacuum, such as the universe).

4. Cockroaches can live under 40 kilowatts of X-rays, while humans? In seconds, cockroaches will die under an X-ray of 10000 electron volts provided by a synchrotron, which is 1000 times stronger than before.

Cockroaches can live in 12 moles of hydrochloric acid and 18 moles of sodium hydroxide for 30 seconds.

6. Cockroaches can live for at least 30 minutes underwater.

7. Cockroaches can live a long time in a 100-degree stove.

8. It takes 29.4 newtons to kill cockroaches, that is, slippers, with traditional weapons.

9. Cockroaches climb slightly slower than people run, but this does not include the speed of climbing on vertical walls. Cockroaches are flat on the ground in the water, and cockroaches even have wings to fly.

10. After the cockroach's head is broken, the body and head can still live for 9 days respectively, and the cause of death is excessive hunger.

11. Some biologists have come to a conclusion according to the ecological habits of cockroaches. If one day there is a global nuclear war on the earth, all living things in the affected area, including humans and even fish, will disappear, and only cockroaches will continue their lives. This is because usually the human body can tolerate a radiation dose of 5rems (units of radiation). Once the total amount of radiation exceeds 800rems, it will definitely die. While Blattella germanica can tolerate 9000 to 105000rems, Periplaneta Americana can reach 967500rems! So even if there is a nuclear explosion, cockroaches can survive.

Those super characteristics of cockroach de

1. There are more than 5,000 species of cockroaches, and they are social animals.

2. Cockroaches nibble on baby's eyelashes.

3. Cockroaches can spread more than 40 kinds of germs that are harmful to human beings.

4. Have immune memory and immune response on a par with mammals.

Cockroaches like to drink.

6. All kinds of cooking oils are the favorite of cockroaches.

7. Cockroaches are addicted to starch and sugar.

Cockroaches can't fly, they can only glide.

Cockroaches can glide 21 meters in a minute and run 3 miles in an hour.

10. Male cockroaches can mate many times in their lifetime, but female cockroaches can only mate once in their lifetime to lay eggs.

11. Cockroaches mate from 8: 00 p.m. to 3: 00 a.m.

12. Cockroaches will kill each other when they are short of food, and will share the bodies of their companions.

Some cockroaches are frightened and can jump as far as several meters.

14. Cockroaches can survive for 90 days to 1 year with adequate water and food.

Cockroaches eat everything, such as hair, dandruff, glue for books.

16. Camphor oil has no obvious eliminate virus effect on killing cockroaches.

17. Cockroaches are safe and sound when exposed to more than 12 times the harmful dose of the human body.

18. The living environment of German cockroaches is similar to that of human beings.

19. Cockroaches like to eat feces and corpses of the same kind.

20. If a cockroach is found in the average family, the total number may exceed 20,000.