When Thracian tribes initially settled the Bulgarian capital in 7000 BC, it began a very intriguing history. 

Originally known as Serdika, Ulpia Serdica is now the preferred name for Sofia. In honor of St. Sophia Cathedral, it was renamed Sofia in the fourteenth century.

This is the volcano that erupted and buried the entire city in a layer of ash and pumice, freezing it in place. Many people were killed when it erupted in 79 A.D. Those who survived fled to nearby towns and cities with whatever they could carry. There is a permanent evacuation plan in place in case of any warning signs because the volcano is classified as a stratovolcano and could erupt at any time.

No, dulce de leche is not the same as butterscotch. Butterscotch is prepared by simmering brown sugar with butter, and it has a sweeter and softer flavour than caramel. Dulce de leche is produced by gently heating cow milk and sugar. Cajeta is dulce de leche produced from goat milk.

Although you might consider it a vegetable, it's a fruit. B vitamins, beta carotene, and 52 mg of vitamin C, almost twice as much as you need each day, are all present in one medium pepper.

Magnesium, which is present in it and aids in muscle relaxation and heart disease protection.

It may appear obvious because many of us are familiar with witchcraft through films such as The Wizard of Oz, Harry Potter, and others. However, in real life, witchcraft has a very negative connotation, so much so that witches were sentenced to death in order to cleanse society. However, white magic practitioners have existed throughout history. Witchcraft is not the same as black magic. It is an umbrella term for both white and black magic.

"They're seeking for fresh food and what's around, and if it happens to be another lobster, it's dinner," Bayer explains. "One of the reasons lobster culture is not viable is that they are cannibalistic, and it comes with a lot of expenses."

Probiotic organisms can be yeasts (fungi), beneficial bacteria, or even organisms typically found in soil, according to the World Health Organization, who defines them as "live microorganisms which, when provided in suitable proportions, impart a health benefit on the host."

The strangest thing of all time is that certain snails may sleep for up to three years! This is because they require wet circumstances to exist, and if the weather does not provide adequate moisture, they will hibernate. Honeybees, which can flap their wings 230 times per second, are also fascinating creatures. And did you know that baby pandas are born smaller than mice? They're only four ounces! Finally, horses and cows can sleep standing up but only dream while lying down.

Sharks have microscopic teeth called epidermal denticles that cover their bodies. Because of this, their skin feels like sandpaper.

We've already discussed Marvel and DC's relationship, but did you know about this fascinating crossover fact? Mjolnir can be wielded by Wonder Woman! Being able to handle Thor's renowned difficult-to-use divine weapon is a symbol of immense power and worth, a test that Diana has easily conquered in the comics. Who is taken aback?

Many Viking women rose to positions of power and influence as priestesses and oracles in ancient culture. Many became poets, keeping on the oral traditions of the Vikings and passing them on to the next generation. The mythical shieldmaidens, female warriors who battled alongside men on the battlefield, were the most famous Viking ladies. Scholars continue to debate their existence, however, there is evidence from Byzantine Empire documents that they did exist.

The venom in one bite is thought to be enough to kill 100 adults.

Meat-inspired perfumes are more common than you might guess. While definitely not gourmands, these scents are still weirdly food-like. Que Cologne from Pork Barrel BBQ is described by the brand as a mix of smoke, meat, spices, and "sweet summer sweat", and there is a perfume called Bacon Classic that smells exactly like fried and salty pig mixed with cedar, orange, and pepper.
Wild, right?

Chile has one of the world's longest coastlines, stretching for around 6500 kilometres. It is, nevertheless, one of the world's narrowest, having a width of little over 200 kilometres. The majority of the most well-known beach resorts, or balnearios, are located in central Chile, ranging from El Norte Chico south past the metropolitan district to the northern limits of Region VII, Region del Maule. Chile has a moderate Mediterranean climate, with warm to hot days and cold nights in the summer.

In 1885, the American Kennel Club was established. One of the first AKC certified dog breeds, the chihuahua was recognised as a breed in 1904.

There are no hospitals or, more critically, birth rooms in the Vatican. As a result, no one may be a naturalised citizen of the Vatican. You are awarded citizenship based on your assignment to work in a certain capacity for the Holy See. Spouses, parents, and other family who reside together are granted citizenship. When the appointment expires, the citizenship is revoked.

It’s a tactile alphabet that can be used to write almost any language. There are braille versions of Chinese, Spanish, Arabic, Hebrew and many others.

Sleep lines may result from particular sleeping positions. These wrinkles have the potential to deepen over time. Avoid this by sleeping backwards in the sheets.

Every second, around 28 million litres (700,000 gallons) of water flow down Niagara Falls. It is believed to be the fastest-moving waterfall in the world. With a height of 188 feet (57 meters) and a depth of 170 feet (52 meters), Horseshoe Falls is the tallest waterfall. Glacier action caused Niagara Falls to develop some 12,000 years ago.

Butterscotch is a type of confectionary that has a toffee taste. It is prepared by combining sugar and butter to generate a sticky, sweet concoction that may be used to coat sweets or to make a variety of desserts. The name butterscotch is also used to describe the flavour of brown sugar and butter together, even when the real dessert butterscotch is not present, as in butterscotch pudding (a type of custard).

The appendix used to be mainly disregarded as being useless. The appendix would need to be removed in the event of appendicitis, a potentially fatal condition. The vermiform appendix was the subject of study by Randal et al. in 2007 at Duke University. The probiotic bacteria in the appendix were found to release when the body was being attacked by a particular sort of infection, as was discovered by the researchers. When the body is contaminated, the appendix accomplishes this by releasing them into the cecum.

Maj. Gen. Tewari, a senior war veteran who spent over 7 months as a prisoner of war in Tibet, wrote: "In Kameng Frontier Division (Tawang) alone, they had numerous local individuals on their pay list." They possessed precise plans and knowledge of the country; otherwise, how could they have built 30 kilometres of road between Bumla and Tawang in less than two weeks? Although the bulk of the Monpas were patriotic, it was an indirect partnership with China.

The well-known monument can be seen on Salisbury Plain in Wiltshire, England. It is located 8 miles from Salisbury, just off the Amesbury Bypass (A303), on the left side of the road heading towards Andover.