Beluga whales have a low dorsal ridge but no dorsal fins. Less surface area can be used to lose heat to the environment because there is no dorsal fin. A beluga may also more easily swim beneath large ice sheets and find breathing holes without a dorsal fin.

If you enjoy seeing historical landmarks, Greece is a must-see. The nation has 18 UNESCO World Heritage Landmarks, including world-famous sites such as Athens' Acropolis, the Temple of Apollo, Meteora, and the Old Town of Corfu.

Jorhat is a major city and district in upper Assam. It is widely referred to as the ‘Tea Capital of India’. It was the last capital of the Ahom dynasty and is home to some of the oldest historical monuments of Assam. Jorhat produces large quantities of tea which is exported to different countries.

The Last Supper, another masterpiece by Leonardo da Vinci, is a late 15th-century mural painting depicting Jesus' last supper with his apostles. He created the artwork between 1495 and 1496 with the intention of depicting the exact moment after Jesus reveals that one of his friends will betray him.Specifically, the apostles' expressions of rage and shock. Despite being one of the world's largest and most famous paintings, you won't be able to see it in a museum. It has a permanent residence in a convent in Milan, Italy.

The Princess and the Frog gradually introduced the first black Disney princess, but the film had some unintended consequences. For example, it sent 50 children, mostly girls under the age of ten, to the hospital with salmonella after they attempted to kiss toads like the film's heroine. "Reptiles aren't ideal kissing partners," AOLHealth's Liz Neporent wrote at the time.

The alkaline nature of earthenware or clay pots neutralizes the acidic nature of food, maintains the pH balance, and makes food simple for you to digest. The clay pot not only improves the taste of our food but also adds minerals. Calcium, phosphorous, sulfur, magnesium, and a few other essential minerals are abundant in food cooked in earthen pots.

Jelly donut is referred to as a Berliner, but not in Berlin. Pfannkuchen is the term used in Berlin. He did in fact give a speech that day. Kennedy was also known to struggle with learning foreign languages. However, he was conscious of his words while he gave that speech. Kennedy made the right statement. In reality, he deviated from his prepared remarks and gave a moving speech to the nervous Berliners.

Maine had a high level of patriotism. The first naval fight of the Revolutionary War took place near Machias in 1775. The British ship HMS Margaretta arrived in Boston to get wood for the construction of barracks, but residents refused and seized the ship with improvised weapons.

According to the Koran and Sharia, a Muslim man has the right to marry four women at the same time and must treat them all fairly. A Muslim lady can only have one spouse at a time. Tunisia was the first Arab country to outlaw polygamy in 1956. Having more than one marriage at the same time is illegal in Tunisia, and those who engage in polygamy will face punishment. Polygamy is typically permitted under civil law in nations where Islam is a dominant religion.

We don't even know how many stars there are in the cosmos. We now use our best estimate of the number of stars in our own galaxy, the Milky Way. Then we increase that figure by our best estimation for the number of galaxies in the cosmos. After all of that calculation, NASA can confidently state that there are zillions upon zillions of uncountable stars. A billion is an endless number.

Scratching can temporarily relieve the itching associated with eczema, but it never provides long-term relief. Scratching the affected area of the skin can aggravate the irritation and inflammation and expose your skin to infection.

Another etiquette guideline that struck me was the prohibition on covering your dishes with crumpled-up napkins and debris. That, according to our advisor, demonstrates a lack of regard for the restaurant workers and the meal they delivered. She recommended folding (or even tying a bow!) in our used napkins.

Over 1,000 elephants were used to transport the materials needed to build the Taj Mahal. It was mostly white marble and red sandstone that needed to be transported, and it came from all over India and the Middle East. Red sandstone is common in Persian architecture and can be found in other Mughal structures such as Delhi's Red Fort and Jama Masjid, while white marble was used as a representation of the divine.

This tree's pulp, commonly known as cassia pulp, is renowned for its laxative properties. 50 grams of cassia pulp should be strained after an overnight soak in water. It can cure constipation if you add 25 grams of sugar to it. The pulp of the Cassia fistula acts as a gentle and risk-free purgative.

After regular services were discontinued, some Cambodians built their own trains out of bamboo. It is now a popular tourist destination and a must-see for anybody visiting Cambodia.

Alzheimer's disease is most frequently associated with memory loss, however this is not always the case, claims Alzheimer's Net. Keep in mind that Alzheimer's is caused by the quick loss of brain cells. This has an impact on many cognitive processes, including reasoning, memory, judgement, behaviour, and personality. Although memory loss is a common symptom, not everyone is equally affected.

Allahabad is located at the confluence of Ganga, Yamuna, and Saraswati. These rivers are known as the holiest rivers in the Hindu culture. The beautiful place where these rivers meet is known as Triveni Sangam.

During the First Opium War in 1841, British forces controlled Hong Kong Island. Following China's loss, the Qing Dynasty gave over Hong Kong to the United Kingdom in 1842 through the Nanjing Treaty.

Assassin's Creed has inspired a long-running series of novels rooted in the game environment, in addition to a slew of spin-off comics. Assassin's Creed: Last Descendants, the second of two young-adult novels authored by English historian Anton Gill under the pen name Oliver Bowden, is set to be released in January.

In 1938, Jerry Siegel and Joe Shuster, the young cartoonists who created Superman and launched the superhero comics craze, sold the character and all rights to the publisher for $130. In turn, the character would make billions for DC Comics and Warner Bros. through comics, movies, licencing, and other means. Siegel and Shuster filed multiple lawsuits against the company for proper royalties in the decades following the character's debut, with little success. Though the duo would later receive medical insurance and yearly stipends from the company, they never saw the type of money they had hoped for.

Even though many people play golf to unwind, Disney was unable to handle it. Walt took up golf after quitting polo at his doctor's advice and got up at 4:30 a.m. to squeeze in nine holes before work. He quit the game because it was so frustrating and started playing lawn bowling, which is a more laid-back activity.

You cannot get your passport photo taken while wearing a uniform, hats, caps, or even sunglasses. In fact, if your hair obscures your face, you will need to be photographed again. Only commercial employees, such as pilots and flight attendants, are eligible for approval.

When there is too much snow for cities to handle, it is usually hauled away to parking lots or other wide-open spaces where it can sit until the weather warms up. Cities are sometimes forced to dump snow in the ocean during particularly snowy seasons, only to be chastised by environmental activists. Snow melters, which use hot water to melt 30 to 50 tonnes of snow per hour, are used in some cities. This method is quick but expensive—a single machine can cost $200,000 and consume 60 gallons of fuel in an hour.

Motion pictures have been around since the 1890s, when the first moving picture cameras were invented. However, the very first moving picture, The Roundhay Garden Scene, was made in the 1880s. Louis Le Prince, a French inventor, filmed his family prancing around in a circle in a two-second clip in 1888. While this may appear insignificant at the time, it was the innovation that led to the commercialization of cameras and motion pictures.