The North Atlantic Treaty Organization (NATO) is a multi country military alliance. The agreement signed by the member countries states that they will defend each other if attacked by a third party. In fact, article 5 of the agreement states that an attack on any member is considered to be an attack on all member countries. The September 11 attacks were the first time that this article was invoked. As of July 2011, there are currently 28 countries that are full members of NATO and it is expected that more countries will join in the near future.
The federalist papers are a collection of 85 essays that were designed to promote the ratification of the United States Constitution. Between October 1787 and August 1788, 77 of the essays were published in three separate newspapers. The entire collection was published as “The Federalist” in 1788. The intention of these essays was to encourage the ratification, and help interpret, the constitution. The actual authors of the essays were a mystery for quite some time.
Orangutans are a type of great apes that are considered to have a high level of intelligence. There are two separate species of Orangutans. They have reddish-brown hair, which is unique amongst the species of apes. Another unique feature to Orangutans is their long arms. Their name comes from the Malay language and means “person of the forest.” They are one of the only animals to use tools and are known to make sleeping nests from branches each night. Continue reading to find out where these magnificent creatures live.
“Jingle Bells” is one of the most widely recognized Christmas carols. It is often considered to be the first secular Christmas carol, which paved the way for many others. There is a widespread belief that “Jingle Bells” relates directly to Santa’s sleigh. However, the history of this song is quite different from the modern perceptions.
Glycerin, also known as Glycerol, is a colorless and odorless clear liquid. It is made up of carbon, hydrogen and oxygen. Glycerin is produced in the soap making process, is a byproduct of biodiesel production and can also be produced from propylene. It is often made from animal fats and vegetable oils. Glycerin has many uses due to a low toxicity rating and its sweet taste.
Observing a comet streak through the night sky is an unforgettable event. Although many comets are visible from Earth, it is the Great Comets that attract the most attention. These are relatively rare and usually only occur once in a decade. Unlike most comets, they can easily be seen by the naked eye and are observed by many people. For a comet to be seen with the naked eye the comet must have a large nucleus, and take a close approach to the Earth and Sun. Some of the reason that comets are visible is also due to their composition.
Walt Disney World, not to be confused with Disneyland, is the world’s premiere recreational resort. It has a range of theme parks, attractions and accommodation that draws visitors from all over the world. In fact, it is the most visited vacation resort in the world. The resort once covered over 30,000 acres, but today has a total of 25,000 acres. Although many people believe that the resort is located in Orlando, it is actually located about 21 miles (34km) southwest of the city.
A mouthguard is a device used to prevent injury to the mouth, especially teeth, during physical activity. They are popular in contact sports, such as boxing and hockey, where injuries to the mouth are common. Wearing a mouthguard has become compulsory in many sports where impacts to the head or face are common. Mouthguards are also used for various dental treatments and procedures, such as teeth whitening.
The Mona Lisa is one of the most famous paintings in the world. Today it is on display at the Louvre in Paris, France and is not likely to be moved. The painting is widely believed to be a portrait of Lisa del Giocondo, who was the wife of a wealthy silk merchant in Italy. However, there are many alternative theories behind who is the subject of the painting. Countless copies and caricatures have been created of the painting and this has only increased the popularity of the Mona Lisa. Have you ever wondered who painted the Mona Lisa? Continue reading to find out.
Chris Evans is a celebrity actor who developed a love of acting at a very young age. After just a handful of television appearances he was cast in a leading role for the movie “Not Another Teen Movie.” It wasn’t long before he was starring alongside some of the biggest names in Hollywood and his career really took off. His rise to fame has been truly remarkable and he looks to have a very successful career ahead of him. The following is a list of movies that Chris Evans has acted in during his career so far.