COLD KNOWLEDGE
1. Forgetful grass is actually daylily
2. KFC and Pizzahut belong to the same company
3. Snow lotus has nothing to do with lotus
4. Korea Daily is the most influential news media in South Korea
5. The Plum in the Golden Vase is a wonderful book in the history of Chinese literature
6. Chicken essence is not extracted from chicken
7. Jobs founded a company called "Pixar" after being driven away by Apple
8. Panda was originally called panda
9. Tree Planting Day is also to commemorate Sun Yat-sen
10. The first Asian country to participate in the Olympic Games
11. Van Gogh sold only one painting before his death
12. The two protruding keys on the keyboard are for the convenience of blind typing
13. South Africa is also the only country with three capitals in the world
14. The order of the numbers on the computer keypad is opposite to that on the telephone
15. Saudi Arabia prohibits men from marrying women in Pakistan and other countries
16. Bamboo is grass, not tree
17. There are no 31 days in the lunar calendar
18. Parallel goods refer to mobile phones that enter the market through abnormal channels
19. Most of the smoke from rocket launch is actually water vapor
20. Kodak invented the digital camera, but died of the impact of the digital camera
21. "Asphalt drip test" is the longest experiment in the world
22. Steamed Mantou and steamed stuffed buns. The steamed buns in the upper steamer are cooked first, and the steamed buns in the lower steamer are cooked later
23. Open Baidu Search and enter "Confession". The top one is a Confession Letter
24. Oranges are eaten with skin
25. The Jade Emperor and the Queen Mother are not husband and wife
26. Tyrannosaurus rex is Tyrannosaurus rex
27. In the film "Little Yellow Man", Bob's two eyes have different pupil colors
28. The main component of natural gas is methane, colorless and tasteless
29. "Mud" in "drunk as mud" does not mean mud
30. The melody of "Twinkle and Twinkle" is the same as that of the letter song
31. The long and long "Black Cat Sheriff" in my memory has only five episodes
32. CHATELDON - the water enjoyed by the world's most expensive aristocratic royal family
33. In ancient times, the word "coercion" was used to describe a person's sincere feelings
34. During the Northern and Southern Dynasties, Emperor Liang and Han Hou Jing gave himself the title of "General of the Universe"
35. The portrait of Rose in Titanic was actually created by director James Cameron
36. Every April 30 is the International Day of No Child Beating“
37. Light years are distance units, not time units
38. Beijing time is not the time in Beijing (116.4 ° E)
39. Picasso's full name is very long
40. The habit of eating apples on Christmas Eve is unique to China
41. The author of the PLA March is Zheng Lucheng, an international friend from North Korea
42. "Potato" is called "peanut" in Taiwan
43. The left side of the word "embarrassing" is not "nine" but "four"
44. Ants have two stomachs
45. Dove Chocolate DOVE and Dove Shampoo DOVE are the same word
46. Spicy is pain, not taste
47. There are only professional level 4 and professional level 8 for English majors
48. "My grandson" is a common surname in Japan
49. Nitrous oxide (N ₂ O), also known as nitrous oxide
50. The popular "soy sauce" on the mainland is called "non-stick pot" in Taiwan
51. Water will boil before freezing in vacuum
52. Kiwi fruit is the alias of kiwi fruit
53. Cangjing Kong's surname is Cangjing, so he is the "Cangjing" teacher
54. The first tone of "Love China" and "Hallelujah" is the same
55. Balm essence can be taken orally
56. Monopterus albus is a female when it is young. After one reproduction, it becomes a male
57. The former English abbreviations of the World Trade Organization and the World Tourism Organization are WTO
58. November 11 is the "Couple's Day" in Hong Kong
59. VCD player and USB flash disk were invented by Chinese
60. "Fish Flavored Shredded Pork" is the condiment and method used to imitate Sichuan folk cooking fish
61. "|" is a pictographic character, pronounced g ǔ n
62. Japanese laws stipulate that A films must be coded
63. Popeye (Popeye) This cartoon is made to promote spinach
64. Guinea pig, also known as Dutch pig
65. Table tennis originated in Britain at the end of the 19th century
66. The unique landscape of the China-Myanmar border: "One village connects two countries"
67. Limeless lizard
68. The Principality of Ceylon, known as the smallest "country" in the world
69. "Saudi Arabia" is named after Ibn Saudi Arabia, founder of the Kingdom of Saudi Arabia
70. Saudi Arabia is the largest desalinated seawater producer in the world
71. Only 30% of people can enlarge and narrow their nostrils
72. The heart rate of whales is very slow, which is only about 9 beats per minute under normal conditions
73. Elephants can stand upside down with their heads
74. The rose picked in the afternoon can last longer than the rose picked in the morning
75. The Pacific Observatory in Australia received radio waves from extraterrestrial civilizations
76. Laughing and coughing exert more pressure on the spine than walking and standing
77. There are more bacteria in the mouth than the total population of the United States and Canada combined
78. Most people have lost 50% of their taste buds by the age of 60
79. Men have better eyesight than women, and women have better hearing than men
80. The most common name in the world is Mohammed
81. Chopin cried when he heard the piano when he was young
82. People can't cry in space
83. The Statue of Liberty was originally intended to be placed in Egypt
84. The ozone layer does not smell bad
85. When gold is melted, the gas produced is green
86. If the human ear can hear the bass frequency below 20 Hz
87. There is no toilet in Versailles
88. Human beings are happier animals with more useless knowledge
89. It only takes 5 days for mosquitoes to grow from eggs to adults
90. Umbrella was originally invented to protect people from the sun
91. The People's Bank of China did not issue coins before the founding of the People's Republic of China
92. The whole Internet weighs only 50 grams
93. Female giant pandas are in estrus once a year
94. India has the largest number of tigers in the world
95. The tiger's cry is particularly loud, which can reach 2 kilometers
96. A mouse can jump four or five times its length
97. Black holes are not "black"
98. Di Renjie has been an official all his life. He has judged cases like a god
99. Cattle have four stomachs
100. People use uranium to make glass
101. About one in seven people in the world do not like the taste of coriander
102. Zhu Yuanzhang's real name is Zhu Chongba, which means he was born on August 8
103. The Tibetan people still maintain the system of polygamy
104. The most common Drosophila melanogaster sperm is 1.8 mm long
105. The account of "Ancient City Bell Tower" reports the time in the form of microblog text
106. The polar bear's hair is transparent
107. The female drosophila can store sperm from different sources of male drosophila in the body for up to 2 weeks
108. Before the blood type theory was discovered, people had transfused animal blood
109. Elk was once extinct
110. A fart consists of about 59% nitrogen and 21% hydrogen
111. The closest relative to the magpie is the crow
112. The shortest grammatical English sentence is "Go!"
113. Hyoid bone is not connected with other bones
114. The Roman numerals in the watch dial are mostly IIII rather than IV
115. Europeans also used nutmeg to prevent the Black Death
116. In ancient Egypt, hematuria became a rite for boys to grow up.
117. Darwin recorded in his diary that he accidentally ate the dung beetle
118. Imitating octopus can imitate at least 15 kinds of animals
119. Bangkok, the capital of Thailand, has the longest name in the world
120. The correct way to read a beetle is a beetle (qi à o)
121. Capricorn alias Goat
122. The People's Bank of China is a "bank of banks"
123. Bamboo is the highest herb
124. Starfish can adjust their body temperature by breaking their arms
125. March 15 is the "Patricide Day" in western countries
126. Source of stethoscope
127. The title of 007 was really shot through the barrel
128. In English, Jackson first means son of Jack
129. The term "New Year's Day" refers to Chinese "local products"
130. The largest frog in the world is the African giant frog
131. Chocolate chrysanthemum is a kind of "chrysanthemum" that is not edible but has chocolate smell
132. Crab's teeth grow in the stomach
133. "D" in "D day" is the abbreviation of "Day" in English
134. Einstein married his cousin
135. Sunflowers can be used to clean nuclear waste
136. Lazy cancer patients with advanced stage are actually caused by gene mutation
137. 68% of people have experienced "vibration illusion syndrome"
138. Einstein has a special habit of never wearing socks
139. After mating, the female's genital hole will be blocked
140. Earthquakes never occur in the north and south poles of the earth
141. The smallest test tube in the world
142. Sparrow dung has a nickname called white clove
143. "Little buddy" will still "fracture" if he breaks hard when he is congested
144. China's first divorced imperial concubine
145. The world record is 88 jumps
146. One and four points of the dice are red
147. The film Fight Club has the appearance of Starbucks logo
148. Pearl will dissolve in vinegar
149. August 13 is the International Left-handed Day
150. In China, there are at least 80 million left-handed people
151. During the Gulf War, an average of 100000 bullets killed one person
152. Xiang Yu's pronunciation should read "hang"
153. Kangaroos walk by jumping because they cannot move a single foot
154. owls have bigger eyes than brains
155. Japan has a place called "China"
156. In some historical records, many Chinese emperors had the experience of masturbating
157. About 13% of the world's people are left-handed
158. Rabbits drink little or no water
159. Bluetooth is named after a Danish king
160. 3.6% of Japanese girls kiss their boyfriend after dating more than 20 times
161. The Cape of Good Hope is not the southernmost tip of Africa
162. People who stutter will not stutter when they sing
163. Washing hands with warm water will not kill more bacteria than washing hands with cold water
164. The cat's left hand moves to attract people, and the right hand moves to attract money
165. The frog can only nod his head but not shake it
166. "Coconut" is not made of coconut meat but fresh coconut water
167. The rotation speed of body horizontal rotation exceeds 150 cycles per minute
168. No iron nail was used in the construction of the wooden house
169. When people are nervous, chrysanthemum will shrink involuntarily
170. The captain and co-pilot of an aircraft can never eat the same plane meals
171. The seven characters of firewood, rice, oil, salt, soy sauce, vinegar and tea are also Chinese surnames
172. The surname with the least number of strokes is one
173. Squirrels identify themselves by kissing
174. Stamps can be pasted with water
175. Einstein didn't speak until he was nine
176. The stomach can be expanded by 6 times its own volume
177. You cannot write with pencil inside the spacecraft
178. It is appropriate to watch TV at 4-6 times the diagonal of the fluorescent screen
179. The only word with the same pronunciation in the world is mother
180. The white part at the root of the fingernail is called the semilunar scar
181. The initial function of the hairpin is to defend itself
182. The hen always cackles after laying eggs is highly excited
183. When Buddhism was introduced into China, monks could eat meat
184. 86 version of Journey to the West has been played more than 2000 times
185. The gorilla Ding Ding has bones in it, which can mate without erecting
186. Drink water after taking anti-inflammatory drugs. The water will become particularly sweet
187. Men sleeping on their stomach will affect the development of partners
188. Stand up and sing to the king before the Thai feature film is shown
189. Taking a photo with iPhone actually took 24 billion operations
190. Mushrooms have up to 36000 genders
191. Wet towels can't be screwed dry in outer space
192. Drink to drown your worries
193. Boys are more likely to be depressed when they are neighbors with local tyrants
194. Broad-faced men love to lie
195. When taking photos, the effect will be better if you press your tongue against the upper tooth chamber
196. When we listen to our own voice, we feel that it sounds deeper than the recording
197. 112 is the only toll-free number that can be dialed by naked GSM mobile phones
198. Most people can't walk straight with their eyes closed
199. The number of Internet users in China is expected to exceed 800 million in 2015
200. 75% of men can only persist for three minutes during sex
201. Women wear high-heeled shoes not only to increase their height
202. The actual age of Red Boy in the TV series Journey to the West is more than 300 years old
203. In the second set of RMB, RMB notes with a face value of three yuan have been issued
204. Everyone has their own taste
205. Buses with no more than eight people per square meter are not overloaded
206. The correct use of the can pull ring "can fix the straw"
207. Priests in ancient Egypt would remove body hair
208. Why the shoes are cleaner after washing with toilet paper
209. Snails are hermaphroditic
210. The smallest country in the world
211. The moon can be 15 or 16 circles
212. Chiang Mai, Thailand, the first "human monster toilet" exclusively used by the human monster students of the school
213. Most blood-sucking insects will urinate on you while drinking your blood
214. All polar bears are left-handed
215. Sperm should swim a distance of 100000 times its length
216. Men are more likely to succumb to temptation
217. Only Saudi Arabia prohibits women from driving in the world
218. The national flags of two countries in the world are square
219. The longest record of not eating is the Irish hunger strike protester Kieran Dorti
220. The bride's veil was originally used to represent mystery and wealth
221. Foreigners should eat it with salt and pepper
222. All paint will turn gray when mixed
223. The world record for the longest traffic jam is in China
224. Milk is not sucked out
225. Britain has invaded almost 90% of the countries on the earth
226. The black box is not black
227. Full body exercise is actually curling and stretching exercise
228. Wang Xingren's smelling the butt is a kind of communication
229. The speed of glass fragments can reach 3000 miles per hour
230. Throw a leaf from a high place, and it is mostly facing upward
231. Birds are rectum
232. The invention of the long-winged cap is to prevent ministers from looking around and whispering in the court
233. In case of weightlessness, the candle burns
234. The United States Embassy in Iraq is the largest embassy in the world
235. Human milk contains endogenous cannabinoids
236. The bird's nest is not used for sleeping
237. Crayon Xiaoxin is taller than Conan
238. Forced shopping seems not to be a simple act
239. Butterfly prefers beer
240. The earliest "hand chopping party" should be Hong Qigong, the Great Xia of the Northern Beggar in Jin Yong's famous book "The Legend of the Eagle Shooting Heroes"
241. Mice and humans are both mammals
242. The most tongue twister in English
243. Mosquitoes suck about one milliliter of blood every time they bite
244. Women need to feel happy with the external stimulus of shopping
245. The fingernails of the thumb grow the slowest, and the fingernails of the middle finger grow the fastest
246. The only official language is German, but there is no border with Germany
247. Vegetables especially like to eat "sour"
248. It is impossible to create a stranger in a dream
249. The United States spends about $75 billion annually on treating obesity-related diseases
250. Giraffe production adopts station
251. Thailand painted the sidewalks in the urban area with zebra patterns
252. Heidi Lamar is the first star in the world to appear in a film in full nude
253. Water bears are the most vigorous creatures on the earth
254. A chameleon's tongue is twice as long as its own body
255. The founder of M&M's chocolate beans is allergic to peanuts
256. Alpasino is the first avatar to appear on Facebook
257. There are probably more than 1.2 billion game players in the world
258. India has one of the lowest divorce rates in the world
259. Camels can open or close their nostrils at will
260. Fans eat 55% more popcorn when watching tragedy than when watching comedy
261. Penguins have poor taste
262. The founders of Puma PUMA and Adidas are brothers
263. Some of Saudi Arabia's camels are imported from Australia
264. Donkey milk is the best substitute for human breast milk
265. The world's first bra was made of handkerchief
266. Hello Kitty is not a cat
267. In Portland, Oregon, USA, there is the smallest park in the world
268. A plastic toy duck container containing 29000 yellow toys disappeared at sea
269. The author of Great White Shark felt very guilty because his novel caused panic
270. In the early Roman Empire, women were not allowed to drink wine
271. Ancient Egypt's method of making mummies to clear the brain
272. When dogs are sick, they will instinctively avoid humans or other dogs
273. A human smile and a dog wagging its tail are similar forms of communication
274. Raisins or fresh grapes may damage the dog's kidney
275. The squid will change color and size with the change of "mood"
276. The record holder who calculated the maximum value is Jeremy Harper
277. At least 100 million sexual activities occur every day in the world
278. Hitler, the proud founder of the highway in Germany
279. We have been living in the past
280. Carrots were purple in the 17th century
281. More than 1500 chemical reactions occur in the liver
282. The origin of Stanford
283. The boar is the animal known to ejaculate for the longest time
284. The longest TV play in the world is the famous American soap opera
285. gorillas, chimpanzees and bonobos belong to the family Homo
286. Water expands and shrinks
287. Air is liquid at minus 190 ℃
288. The dodo is the first animal to be extinct due to human activities
289. You can't taste delicious food without saliva
290. When you eat pineapples, pineapples are also eating you
291. In Finland, the amount of the speeding ticket is calculated based on the income of the speeding driver
292. Women are either gay or bisexual
293. The only rule of bloody fighting in ancient Rome is not to dig the other's eyes
294. Black eels turn black because they are too exposed to the sun
295. The chameleon will turn white after being hit
296. The canary who doesn't sing well will be single all his life
297. The hippo's sweat is pink
298. xoxoxo used in English-speaking countries means "hugs and kisses"
299. The Japanese word dandelion means bed-wetting in French
300. In 1930, Hollywood actors could not lie down or kiss on their stomach
301. The number of nerve endings per unit area of lips is unimaginable
302. When the egg feels cold, it will naturally close to the body
303. In 2015, Taobao completed a transaction volume of 19.1 billion yuan in 31 minutes.
304. Lamborghini owned by Volkswagen, a German carmaker
305. Tu Youyou learned from TV that she won the Nobel Prize in Medicine
306. The Adventures of Tom Sawyer is the first book printed on the printing press
307. June 28 of each year is the International Caps Lock Key Day
308. Every knot of pineapple is a flower
309. The stone bust of Easter Island also has a lower body
310. Hitler was born in Austria
311. The order of Chinese characters is not always able to read
312. Sony's VAIO symbol means that VA is an analog signal
313. "007: The Phantom Party" received US $20 million from the Mexican government
314. "007: The Phantom Party" is the 24th film in the "007" series
315. The vent hole on the pen cap is a life-saving hole in an emergency
316. The original name of snake fruit is delicious red apple
317. A common Rubik's Cube has a total of 43252003274489856000 changes
318. King George II of England died on the toilet due to constipation
319. The swim bladder evolved from the lungs of primitive fish
320. In ancient Greece, throwing apples to others was a way of expressing love
321. Manipur, another "China" in the world
322. There are more stars in the universe than all the sand on the earth combined
323. British scientists found that watching horror films can reduce weight
324. The smallest watermelon in the world is only the size of the thumb
325. One finger makes people unable to stand up
326. The English word school comes from the ancient Greek word
327. The ancient Maya used chocolate as part of the baptism and wedding ceremony
328. Google actually has a series of similar domain names
329. Two thirds of kissing people will turn their heads to the right
330. Shark embryos will fight each other in the womb
331. The number of letters of the English word "Four" is the same as the actual number
332. Many cheques with the name of Marlon Brando have not been cashed by the parties
333. George Clooney bought a satellite with the money he earned for the endorsement of Nestle Coffee
334. In Quebec, Canada, KFC is called PFK
335. In 2009, Google rented about 200 goats for a week
336. Michael Jackson, the king of pop music, once wanted to buy Marvel Comics
337. Spider-Man has no chance to join the Avengers Alliance for the time being
338. 66% of couples usually close their eyes when kissing
339. A warm kiss will make 29 facial muscles tense
340. Nearly 200 million e-mails are sent out every minute in the world
341. Mercury's surface temperature exceeds 430 ℃ during the day
342. The sea contains enough salt to cover all land
343. Humans can produce lasers that are one million times brighter than sunlight
344. The energy generated by a hurricane is equivalent to 8000 million tons of bombs
345. A very small part of a neutron star will weigh more than 100 million tons
346. The risk of people being killed by falling meteorites is about 9300 years
347. 55% of people yawn within 5 minutes after seeing someone else yawn
348. The current moves not through the wire but through the field around the wire
349. The whip makes a crisp sound because its tip moves faster than the speed of sound
350. Scorpions will show green or pink fluorescence in the dark
351. Zebras have black skin and white stripes.
352. The gecko frequently licks its eyes with its tongue to keep them clean
353. In the age of dinosaurs, there was a giant scorpion with a body length of nearly 1 meter
354. There are about 1500 taste hairs on the fly's feet
355. Rats have super strong teeth
356. Emperor penguins near the South Pole can dive to a depth of 265 meters underwater
357. The octopus has to turn its mouth out before eating
358. Goldfish will continue to eat until they die
359. hippos can run faster than people on land
360. The words "listen" and "silent" contain the same letters.
361. Insects don't use their voices
362. The lower teeth of the mouse will continue to grow
363. The green vomit contains bile in the intestine
364. Food will roll in the stomach like clothes in the washing machine for 4 hours
365. Human nerve cells are 75 kilometers long
366. Eye droppings tend to appear at the corners of the eyes
367. Sweat has no smell
368. It takes two days for food to "travel" in your body.
369. The digestive system will reverse when you vomit
370. The scenery in "Peace Valley" in "Kung Fu Panda" refers to Lijiang Valley in China
371. The longest tapeworm found in human body is 33 meters long
372. If a man does not cut his beard all his life, he will grow to 9.1 meters long
373. In your life, your heart will pump 182 million liters of blood
374. You lose about 80 hairs every day
375. A person produces about 1.5 liters of saliva every day
376. The air flow for normal breathing is about 6.5 kilometers per hour
377. People in some parts of the world wear heavy earrings to lengthen the earlobe
378. After human death, visceral bacteria will start to decompose the body from the inside
379. Even a bald man has thin hair on his head
380. The Romans used urine to clean their teeth
381. Severe vomiting will make people's eyes dark
382. Only one drop of blood will contain 250 million blood cells
383. dandruff not only grows on your hair, but also on your eyebrows
384. Ancient Egyptians dug out their brains when making mummies
385. There are dust mites in any room
386. After losing an arm or leg, you can still feel their pain and itching
387. You look pale because blood has left your face elsewhere
388. Each person loses about 200 ml of water in excreta every day
389. There are more than 100 million microorganisms in human mouth
390. The real vampire is actually a porphyrin patient
391. Rabbits are sexually mature about 8 months after birth
392. Farouk, the last king of Egypt to die
393. Turn the shark over and make it belly up, there is a risk of suffocation
394. Giant pandas have no fixed sleeping place. They can sleep wherever they go
395. Ducks will regard objects they see within ten minutes after birth as their mother
396. When you see a horse smiling, it is actually smelling the air
397. The first living Nobel Prize winner auctions medals
398. Male octopus will die in a short time once mating
399. Xu Zhimo and Jin Yong are cousins
400. Pigs will never see the sky
401. Apple's original icon was a picture of Newton sitting under the apple tree reading
402. In many Islamic countries, men and women cannot kiss in public due to religious reasons
403. The prompt "smoking is harmful to health" appeared on cigarette packs since 1971
404. The first half dwarf and the second half giant
405. Amazon's best-selling "Letterless Book"
406. Mark Twain and Halley's Comet
407. Long word phobia
408. Under normal circumstances, people breathe 15-20 times per minute on average
409. Watermelon has 92% water content
410. forgetful grass and daylily are the same thing
411. Frequent clenching of the right hand helps stimulate the activity of the left brain
412. The skin of hippocampus can secrete a natural sunscreen
413. Ants don't sleep, but they take about eight minutes of naps twice a day
414. Newton once dabbled in alchemy
415. Edward Meybridge, the pioneer of sports photography, is discovering that he may be fathered
416. Laughing when people are tickled is an adaptation of the body's defense mechanism to panic and anxiety
417. Lamborghini first produced tractors
418. September 12 is Russia's pregnancy day
419. The shape of clouds and bushes in Super Mario is the same
420. The earliest inventors of ice cream are Chinese
421. Goldfish originated in China
422. It is often necessary to test with dogs
423. There are about 600 million different kinds of dogs in the world
424. If a mother panda has twins, she usually ignores or rejects the weaker one
425. Giant pandas spend nearly half of their time to eat every day
426. Giant pandas eat meat at first
427. Coffee has more flavor than wine
428. A coffee tree can live for more than 200 years
429. It only takes 7 minutes to fall asleep on average
430. Marie Van Brittan Brown, the inventor of the first CCTV monitoring system, is a nurse
431. Windows mouse pointer arrows are asymmetric
432. Taking the boss's phone call during the holiday may affect your health
433. Man is the only animal that blushes
434. Glasses cloth is not used for wiping glasses
435. The B vitamins in rice are soluble in water, so it is likely to be lost with rice washing
436. In Britain, a V-shaped gesture with the back of the hand facing outward is used to swear
437. Women wearing high-heeled shoes are more attractive and more vulnerable to male help
438. The breakup rate of the week before Valentine's Day is 2.5 times that of the week before Valentine's Day
439. Windows joins the game of mine sweeping
440. Google's new logo is only 305 bytes
441. An instant is equal to 0.36s
442. Google has 2 billion lines of code
443. The Empire State Building in the United States has built 10 million brick
444. Dolphins sleep with one eye open
445. Female ferrets will die if they can't find a target after estrus
446. Camels have three layers of eyelids to resist wind and sand.
447. The climax of pigs can last for about half an hour
448. The cat uses its beard to measure whether the size of space passes
449. Penguins are the only birds that can swim but can't fly
450. The ostrich's eyes are bigger than its head
451. The female mantis will eat the male mantis
452. Ants stretch when they get up in the morning
453. A very small amount of alcohol can make a scorpion go mad immediately and even sting himself to death
454. Singapore has a unique rental railway station in the world
455. In Sri Lanka, people shake their heads to express affirmation and nod to express negation
456. Each of us contains about 0.2 mg of gold
457. Except Ireland, windmills all over the world rotate counterclockwise
458. In Britain in the 1880s, "pants" were dirty words
459. "Speaker of Parliament" in the British Parliament cannot speak
460. The inventors of bulletproof vest, fire ladder, wiper and laser printer are all women
461. Hitler has claustrophobia
462. Astronaut Armstrong's first step on the moon is his left foot
463. Peanut butter was invented by a black scientist, Washington
464. "dreamt" is the only word ending with "mt" in English
465. The shortest English word containing six letters of abcdef is "feedback"
466. "racecar" and "kayak" are spelled the same from left to right or from right to left
467. "typewriter" is the longest word that can be spelled with the same row of keys on the keyboard
468. The weight of egg shell accounts for 12% of the whole egg
469. One billion people jump at the same time with the force equivalent to 500 tons of dynamite
470. The bowling bottle only needs to be tilted 7.5 degrees to fall down
471. Edison, the inventor of the light bulb, was afraid of the dark
472. Sharks are the only fish that can blink
473. Cordyceps sinensis is also called cordyceps sinensis
474. Catfish has 27000 taste buds, the largest of all animals
475. Poison dart frog's venom is enough to kill 2200 people
476. Some turtle species can breathe with their buttocks
477. The crocodile will continue to grow new teeth to replace the old ones
478. The official name of the dot above the letter i is "title"
479. Donald was banned from broadcasting in Finland because he didn't wear pants
480. All clocks and watches in "Black Fiction" are at 4:20
481. The logo of the film company Paramount has 22 stars
482. 7-UP soda started in 1929
483. When you peel onions while chewing gum, you won't cry
484. Hurricanes emit more energy in 10 minutes than the global nuclear weapons combined
485. There are 6000 lightning flashes per minute on the earth
486. Mexico City sinks 10 inches (about 25 centimeters) every year
487. No matter how you recombine the letters of "anagram", you can't spell other words
488. The Dead Sea is not actually a sea, but an inland lake
489. Venus is the only planet that rotates clockwise
490.6GB version of iPhone 6s stores about 40 minutes of 4K video
491. The fetus only grows fingerprints on its fingers when it is three months old
492. After the head is separated from the body, the head can remain awake for 15 to 20 seconds
493. The octopus can grow a new one after losing one tentacle
494. The spider will wrap the food that cannot be eaten temporarily on the spider's web for later consumption
495. Ancient Greeks, Egyptians and Romans would give death prisoners a final meal before their execution
496. Sharks can smell blood from 1 km away
497. Crocodiles cannot tear and chew food
498. Cockroaches can withstand 120 times of gravity
499. The octopus will eat itself in extreme depression
500. The eggs in a garbage can hatch 30000 flies in a week
