Since the 15th century, fashion designers have represented a new clothing line by creating a small version or doll cloth version to be worn by small dolls. Did you know the significance of this fashion fun fact? It's fascinating, believe me, because there were no real human fashion models until the mid-eighteenth century.

Approximately 2 million people were slaughtered during the Khmer Rouge's four-year reign. That equates to one-fifth of the population. Because of the atrocities that occurred between 1975 and 1979, up to 63% of Cambodia's population is under the age of thirty.

The salt-water crocodile grows to 6m or more and has the world's highest jaw pressure: 3,000 pounds per square inch.

Don't gamble with your passport's expiration date before going on a trip. Some countries require your passport to be valid for at least 90 days after entry. However, to be on the safe side, you should guarantee the validity of six months - the time required by some.

Streets in Japan are exceptionally clean; even in Tokyo, the capital and a major metropolis, all streets are spotless and litter-free. But how does Japan do it without janitors? It all boils down to their mindset. Japanese folks rarely litter the streets. Furthermore, volunteers of all ages clean the streets simply because they desire to live in a clean city. Volunteer work might help you get job in Japan as a motivation! If an employer discovers that you have previously worked as a volunteer cleaning the streets, you will be viewed as a responsible individual and will most likely be employed very fast.

Every month, your nails grow between 3 and 4 millimeters. That amounts to about 0.1 millimeters per day.

Cairo is Africa's and the Middle East's biggest metropolis, with a population of 22 million people and an area of around 500 square kilometres. It's also one of the world's most populous cities.

According to American sociologists, children who learn to read by the age of eight have a lower chance of being imprisoned in the future. Furthermore, those children are less likely to use drugs or drop out of school. Isn't this helpful and interesting?

Scientists hypothesize that all the particles known in the Standard Model of particle physics, such as electrons, neutrons, and quarks, belong to a particle category called "supersymmetric partners." Dark matter is a form of stuff that cannot be detected with traditional sensors but can be discovered by its gravitational effects. Some scientists believe that a particle is known as the wino — the W boson's supersymmetric companion — might help explain dark matter.

Have you ever wondered where the superstition that breaking a mirror would bring seven years of bad luck originated? This ancient superstition dates all the way back to Roman times, according to our fun fact about mirror number 8.

The Romans believe that breaking a mirror would harm both your soul and your life, which are renewed every seven years. As a result, seven years of bad luck followed.

Area 51 is a government-owned piece of property in the United States that is considered to be the site of intense extraterrestrial activity. But did you know that in the Marvel reality, Iron Man really owns Area 51? Iron Man bought Area 51 from the government and used it as a safe haven for the reality jewel.

If you thought cats spent a lot of their lives sleeping, you’d be right. According to Veterinary Hub, Cats actually spend 70% of their lives sleeping, which works out to around 13-16 hours a day. It’s a cat’s life!

That was Calcutta, after all! During the British Raj, India was a raging hub of all cultures, trade, flourishing cultures, and people. Calcutta, the then-capital of EIC India, is said to have been the second most important city in British colonies around the world after London. Here, major universities, economic industries, and other major institutions were built.

There are no articles in Hindi, whereas English has three: a, an, and the. One of the most fascinating aspects of Hindi is that each noun has a distinct gender, either masculine or feminine.

A fun fact is that Galileo and Shakespeare were both born in the same year (1564). The English dramatist was reaching the end of his career when Galileo pointed his telescope to the night sky. But he wasn't quite ready to lay down his pen: his late drama Cymbeline contains what might be a reference to one of Galileo's most important discoveries—the four moons around Jupiter. The deity Jupiter descends from the skies in the last act, and four ghosts dance in a circle around him. It may be a coincidence, or, as I argue in my book The Science of Shakespeare, it could be intentional.

Stringed instruments, such as the violin, have a series of stretched strings on them. When you press down on one of the strings, its length changes and it vibrates at different frequencies, producing varied sounds. A brief stroke on a metallic string produces a loud sound, whereas a long stroke produces mellow music. The thickness of the string is also important, as it controls the strength of the sound.

Education may change your life. Girls attending school benefit from increased literacy, greater earnings, and faster economic growth. It minimises the likelihood of premarital sex, lowers the likelihood of early marriage, delays first births, and teaches moms how to plan and space their births apart. Despite the numerous advantages, girls worldwide continue to confront challenges to secondary and postsecondary education.

Few people are aware that the Chhath Puja Festival is held twice a year. It is observed twice a year, once in the winter and once in the summer. Kartik Chhath is observed in October or November, while Chaiti Chhath Puja is observed after a few days after Holi.

Even if its hue is changing, the Taj Mahal remains one of the country's most revered and significant landmarks. During WWII, the entire palace was covered with bamboo scaffolding, totally concealing the real construction from bomber planes passing overhead. Because the Taj Mahal was never hit throughout the war, the technique appeared to succeed.

Ancient trumpets made of silver and bronze have been discovered in Egyptian graves, and similar instruments have also been discovered in Scandinavia, Asia, and South America. The earliest trumpets, however, were used for military and religious purposes rather than for musical performance, so this does not imply that King Tut was playing in a jazz band.

The tides are caused by the tiny changes in gravitational pulls of the Moon and Sun, as well as centrifugal forces in opposite directions. The tides on Earth are at their greatest when the three bodies are aligned, which occurs near the full and new Moons. The Earth is then extended along that line According to Ingersoll. "The water responds the greatest, but the solid Earth responds as well," he explains. "Water flowing in the oceans and rocks moving underground, both of which lose kinetic energy, are the answer. As a result, the Earth is rotating slower and the day is growing longer."

Increasing your exercise regimen or moving heavy furniture over the weekend could result in a hernia. Think about arduous exercise or heavy lifting. Smoking, obesity, and poor diet can all weaken the abdominal wall and raise your risk of developing a hernia.

This is more than anywhere else in the world due to Australia's isolation from other continents.