The northwestern Brazilian city of Manaus, on the banks of the Negro River, is located in the centre of one of the world's most lush jungles. Manaus, the Amazon's largest city and a major port, is a well-developed and busy metropolitan centre with a population of over 2.5 million people. However, the metropolis' position is unusual in that it is totally encircled by the Amazon Rainforest.

The Trans-Siberian Railway crosses 3,901 bridges on a one-way trip. The Trans-Siberian Railway is not only Russia's longest railroad but also the world's longest. During the seven-day journey, passengers pass through eight different time zones and cross 3,901 bridges.

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.

Convertibles have a tremendously exciting and romantic feel about them. Even though the country was not equipped for open-air automobiles and the heat, many Indians enjoyed the Standard Herald when it debuted in 1965. However, it is an excellent option for friends and families that wish to travel together. For decades, this automobile could be spotted on numerous Indian roadways.

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.

As the adage goes, opposites attract. And research shows that this is partially correct. Couples who are too similar or too different do not last long. Apparently, there must always be a foundation of similarities, but there must also be things that the two of you learn from each other.

Although sunflowers come in a wide variety of sizes and shapes, only one has entered the Guinness Book of World Records. A sunflower owned by Hans-Peter in Germany stands more than 30 feet tall.

Throughout history, Malta has been ruled by numerous empires, including the Phoenicians, Carthaginians, Romans, Byzantines, Arabs, Normans, Sicilians, Spanish, Knights Templars, French, and lastly the British.

Iguanas have excellent vision and can distinguish between hues and ultraviolet light. They also have a unique photosensitive organ called the pineal gland, or parietal eye, on top of their skulls. This enables them to see in dim light, making them great night hunters.

The symptoms for understanding whether your body clock is out of kilter are relatively straightforward:

You find it difficult to go to sleep.
You have restless nights, frequently waking throughout the night.
You wake up early and can’t fall back to sleep.

If you have ever been jet-lagged before, then this is exactly what an out of sync body clock feels like. Jet lag is simply a mismatch of the time of day and your body clock and is one of the primary causes of an out of time sleep-wake rhythm.

The fishing business clearly suffers the most economic consequences. Before the sea lampreys entered the Great Lakes, fishermen in the United States and Canada could catch roughly 15 million pounds of trout per year, a figure that had dropped to a meager 300,000 pounds by the 1960s - less than 2% of their initial catch! Recent actions implemented by the two nations in partnership with affected tribes have brought sea lampreys under control, lowering the invasive population by 90%.

Butterscotch candy is thought to have originated in the early 1800s in Yorkshire, England. The term "butterscotch" is supposed to be a combination of the terms "butter" and "scotch," both of which signify to cut or score. In 1817, English confectioner Samuel Parkinson used the term "butterscotch" for the first time. Parkinson's butterscotch was a brown sugar, butter, and vinegar hard candy.

Maxwell Lappe, a dentist, invented Nu Nails, an artificial nail designed specifically for nail biters, in 1934. Dentists must be obsessed with nail care, because dentist Fred Slack invented the first modern acrylic nails.

The most well-known mantra among Hindus is the Gayatri Mantra. It has 24 letters and 24,000 verses in the Valmiki Ramayan. The Gayatri Mantra is formed from the first letter that appears after every 1000 verses of the Ramayan. This mantra represents the core of the ancient epic Ramayana. The Gayatri Mantra is mentioned for the first time in the Rigveda, the earliest of the Vedas.

Streptococcus bacteria are the cause of erysipelas. Your skin will develop elevated red spots that resemble blisters. The leaves should be ground into a pulp that you combine with equal parts ghee. To gain relief, apply this combination to the troublesome areas.

The youngest ever Oscar winner is actress Tatum O'Neal who was only 10 years old when she won Best Supporting Actress for the film 'Paper Moon'.

Thyme flavor is one of the benefits of using it in cooking. Many people enjoy the savoury, warm flavour of thyme. But thyme has advantages beyond its delicious flavour. While many spices contribute minerals and antioxidants, other herbs, like thyme, also have antiseptic or disinfection properties. This may assist in halting the spread of dangerous microorganisms. Thyme's antibacterial, antiviral, and antioxidant qualities are another incentive to use it in cooking. All of these will enhance the flavour of your food and keep you healthy.

You may be aware that the Chinese word for Hong Kong is 'fragrant harbor.' But did you know that when you say 'Kowloon,' you're actually pronouncing 'nine dragons'? According to legend, a youthful emperor spotted the area's eight hills and christened it "eight dragons." Later, a servant reminded the emperor that he, too, is a dragon, bringing the total to nine. In Cantonese, Kow sounds like 'gau' or 'nine,' while Loon sounds like 'lung' or 'long,' both of which signify dragon.

Though you might think there is a standard procedure to follow if a passenger dies in flight, what happens to your dearly departed cabin-mate varies greatly depending on the airline and type of plane. While some planes, such as Singapore Airlines' Airbus A340-500 planes, were designed with a special place to store bodies, according to one flight attendant, on many flights, the body is simply moved to a back row and covered—except for the head—until medical professionals on the ground can attend to the deceased.

The first Met Gala took place in December 1948. It was created by fashion publicist and CFDA founder, Eleanor Lambert, to raise funds for the costume institute and mark the opening of the annual exhibit. The Costume Institute actually became a part of the Met two years prior to the first Gala and is the only department at the Met that has to fund itself. Since 1995, the Gala has raised around $145 million for the costume institute.

When you look at the shape of the letters, you can see how your tongue moves to pronounce them.

Harry Chandler, publisher of the Los Angeles Times, built the sign in 1923. It began as a $21,000 billboard for Chandler's Hollywoodland real estate development. In 1949, the sign was shortened to the one we are all familiar with.

A line of trombone players performs the routine by bending and standing in time to a drumbeat until one player's trombone is where the head of a neighboring player was just moments earlier. Players who mistime the routine in practice frequently suffer from broken noses or black eyes, earning the routine the moniker "trombone suicide." Another name for it is a "head chop" for obvious reasons.