Pizza

Pizza

Would you like a slice of pizza facts?

  • A pizza is a cooked bread based meal, that is often topped with a tomato paste or sauce, cheese and other items such as meat or vegetables.
  • An early style of pizza was eaten by both Greeks and Romans in ancient times, and it was primarily topped with herbs, cheese and oil.
  • The more modern pizza probably originated from Italy’s Naples, in Europe, from the 1700s to 1800s, that were topped with herbs, garlic and cheese, and eventually tomato.
  • According to legend, pizzas were cooked for Queen Margherita of the Kingdom of Italy, who was visiting Italy’s Palace of Capodimonte in Naples, and she took a liking to the one topped with mozzarella, tomato and basil, and this combination became famously known as a ‘Magherita’.
  • Pizzas were introduced to the United States by immigrants from Italy in the late 1800s, and while 1905 marked the opening of the first pizzeria in the US, they became popular after World War II, and now during October the food is particularly celebrated in parts of America.

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  • Studies in 2010 suggest that pizza is eaten by approximately 13% of the United States population every day, and they can be bought frozen or ready to cook from supermarkets, or straight out of the oven at retail outlets including prominent pizzerias like Pizza Hut, Domino’s and Papa John’s.
  • The traditional way of cooking pizza is on a flat stone surface in a brick oven near an open flame, known as ‘wood-fired’, although they are often cooked in contemporary style ovens, in trays or pans.
  • Pizzas typically come in a circular shape, although other shapes are sometimes produced, while the crust is either thin, medium or thick,
  • The most expensive commercially available pizza listed in the Guinness World Records, was available in England’s London, that could be bought for £100 or 156 USD, although more expensive ones have been available from time to time, and as of 2014, South Africa had produced the largest, spreading 37.4 metres (122.7 feet) in length, in 1990.
  • Pizzas are high in selenium, riboflavin, folate and protein, and can contain many other vitamins and minerals, however they are known to have unhealthy amounts of salt and fat.
Bibliography:
Pizza, 2014, Wikipedia, http://en.wikipedia.org/wiki/Pizza
Turim G, A Slice of History: Pizza throughout the Ages, 2012, History, http://www.history.com/news/hungry-history/a-slice-of-history-pizza-through-the-ages

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Ice Pack

Ice Pack

It is never a good idea to eat an ice pack.

  • An ice pack is generally a sealed pouch that contains liquid or a semi-liquid substance, such as water or gel, that emits cold temperatures for extended periods of time, generally after freezing the pack.
  • ‘Ice packs’ are also known as ‘gel packs’ and ‘cold packs’, while ‘ice bricks’ are often used for the same purpose, although they usually have a rigid casing.
  • Ice packs are typically used to keep items at low temperatures, like food items in a cooler or portable ice box, or a shipping container; as well as for medical purposes, like reducing swelling and pain from minor injuries.
  • Ice packs are usually soft, plastic pouches, often rectangular in shape, but various other shapes are also available, and their advantage over ice bricks is that they are often more flexible, allowing them to be moulded around a human limb.
  • Some ice packs can be permanently stored at room temperatures, and can be ‘cracked’ when needed, to create a chemical reaction that releases cool temperatures.

Ice Pack, Gel, Ten Random Facts, Blue, Hot and Cold, Reusable

  • The substance in ice packs can be toxic and potentially fatal, and toxic gels include ethylene or diethylene glycol, which can be illegal in some countries.
  • Common, safe gels used in ice packs include hydroxyethyl cellulose or silica gel, and they are most often coloured blue, but come in a variety of colours.
  • Often ice pack’s contain gel, however, when the pouch contains a liquid, the liquid will still usually contain chemicals that assist with keeping the pack colder for longer.
  • One of the earliest ice pack patents was filed in 1938, by Claude Brown from Chicago, in the United States, and ice packs were available for purchase in 1948.
  • Some ice packs can also be heated to be used for similar purposes, except they emit hot temperatures instead of cold.

 

Bibliography:
Ice Pack, 2014, Wikipedia, http://en.wikipedia.org/wiki/Ice_pack
M Rehak, Who Made That Ice Pack?, 2014, The New York Times, http://www.nytimes.com/2014/07/13/magazine/who-made-that-ice-pack.html?_r=0

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Quiche

Quiche

Feel exquisite whenever you eat quiche.

  • Quiche is a pastry food dish like a lid-less pie, that is usually cooked in an oven, and is commonly eaten as a savoury food.
  • Quiche fillings are made primarily of cream or milk and eggs, and meat like bacon, vegetables, cheese and seafood are common additions,
  • A wheat-based pastry usually covers the base and sides of a quiche, however other grains can be used, and some have no pastry at all.
  • Quiches, originally known as ‘tarts’, were being made in the medieval period in Europe, and the recipes that became popular are said to have come from Germany, in Europe, as early as the 1500s, and these were adapted by the French, especially in the region of Lorraine.
  • The term ‘quiche’ comes from the German word ‘kuchen’, meaning ‘cake’, and it was altered by the French to the common word used today.

Quiche, Food, Pastry, Culinary, French, Ten Random Facts, Dish, Bacon

  • Quiches can be eaten at warm, cold or room temperatures, and they are commonly eaten for brunch or a lunch meal, and small individual ones are often eaten as finger food at parties and other occasions.
  • In the 1950s, quiches became more widely known in England, and they became popular in America in the 1970s.
  • Among the hardest techniques to master in the art of making quiches, is preventing any of the liquids from leaking outside the pastry, which is one of the reasons for partially baking the pastry before filling it.
  • During the 1900s, quiche was often considered to be a food avoided by ‘real’ men, as it often contained only small quantities of meat.
  • Quiches vary in the quantities of vitamins and minerals they contain, depending on their ingredients, but they are high in calcium, protein, riboflavin and selenium due to the milk and egg content.

 

Bibliography:
Quiche, 2014, Wikipedia, http://en.wikipedia.org/wiki/Quiche
What is Quiche?, 2014, WiseGEEK, http://www.wisegeek.org/what-is-quiche.htm
FAQs: pie & pastry, 2000, Food Timeline, http://www.foodtimeline.org/foodpies.html

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Unmanned Aerial Vehicle

Unmanned Aerial Vehicle

What are your opinions on unmanned aerial vehicles?

  • Unmanned aerial vehicles are aircraft that are controlled remotely, and therefore do not carry any humans.
  • ‘Unmanned aerial vehicles’ are also known as ‘unpiloted aerial vehicles’, ‘unmanned aircraft’, ‘remotely piloted aircraft’, ‘drones’, ‘UAVs’, ‘UA’ and ‘RPA’, among others.
  • Early unmanned aerial vehicles were balloon bombs, manufactured in Europe’s Austria, and were used on Italy’s Venice during the middle of the 19th century; and in the early 20th century, drones were developed for use as target practice by the military.
  • Numerous countries have stated it is illegal to possess and fly unmanned aerial vehicles under normal circumstances, and government consent is usually required.
  • Unmanned aerial vehicles come in a variety of sizes and shapes, from small robots to life-sized aeroplanes, and they have been used during dangerous missions, such as rescue, to scout, or to broadcast, among others, and have been used extensively as military tools.

Unmanned Aerial Vehicle, Drone, UAV, American, Military, Ten Random Facts, Invention, Aircraft

An American Unmanned Aerial Vehicle
Image courtesy of Marian Doss/Flickr
  • Large organisations, such as Google, Amazon, military groups and America’s Central Intelligence Agency, investigate and develop unmanned aerial vehicles for their organisation’s purposes.
  • In 2006, the United States were the leading manufacturers of unmanned aerial vehicles, producing more than 60% of the worldwide total, and the machines have become a popular choice for some purposes, due to their relatively low cost.
  • As of 2014, the longest flight time recorded of an unmanned aerial vehicle was 330 hours and 22 minutes, which is just over 14 days, and this world record was set by the ‘Zephyr’, which was built by a United Kingdom based company, QinetiQ.
  • It is against the law to shoot down unmanned aerial vehicles, however if a drone manages to damage something such as a kite, tethered balloon or other property, the offending drone company is liable to be sued.
  • Film producers, farmers, real estate agents and some lawyers, among others, have shown particular interest in commercial unmanned aerial vehicles, however use of drones for various purposes requires a legal framework to operate under, especially regarding privacy laws, and legislation concerning their use is yet to be passed in some countries.
Bibliography:
Home, n.d., The UAV, http://www.theuav.com/
Unmanned Aerial Vehicle, 2014, Wikipedia, http://en.wikipedia.org/wiki/Unmanned_aerial_vehicle

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Wheat Tortilla

Wheat Tortilla

Did you know that wheat tortillas are really popular?

  • Wheat tortillas are wheat based bread items that are generally thin and soft in texture.
  • ‘Wheat tortillas’ are also known as ‘flour tortillas’, or simply as ‘tortillas’, although this is used as a general term.
  • Wheat tortillas have their origins in the similar corn versions of Ancient North and Central American societies, after wheat was introduced to the area.
  • Wheat tortillas are typically circular in shape and range from 6 to 30 centimetres (2.4 to 12 inches) in diameter, and are able to be rolled out to larger diameters than those made from corn.
  • Food that often accompanies wheat tortillas includes cheese, meat, potato and/or salad.

Wheat Tortilla, White, Homebrand, Food, Bread, Culinary, Australia, Ten Random Facts, Circular

  • Wheat tortillas are generally made using a unique machine, which, every hour, can create 60,000 of them.
  • The typical process of making wheat tortillas involves making the unleavened bread mix, and then pressing and cooking it.
  • Wheat tortillas are very popular in Central and North America, and have become a prominent food item especially in northern Mexican cuisine; while tortillas have become the second most common bread item on the continent.
  • Wheat tortillas are commonly used in outer space trips originating from America, as the food creates limited mess, unlike common bread, which helps to prevent machinery malfunctions from small particles.
  • Wheat tortillas are high in fibre, sodium, carbohydrates, and protein, and packaged tortillas often contain preservatives to prolong shelf life.
Bibliography:
Tortilla, 2014, Wikipedia, http://en.wikipedia.org/wiki/Tortilla
Tortilla Talk, n.d, TIA, http://www.tortilla-info.com/default.asp?contentID=6

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Cheque

Cheque

Do you consider cheques ancient or commonplace?

  • A cheque is a slip of paper that directs a bank to give the payee money, from the bank account of a person, known as the ‘drawer’, who issued the slip.
  • ‘Cheque’ is a British English term, and it is known in the United States as a ‘check’, and it is also considered as a type of ‘bill of exchange’.
  • Cheques were invented as an easy and relatively safe way to obtain and hold money of large quantities, and they were originally known as ‘drawn notes’.
  • Early types of cheques were in use in 321 to 185 BC in India, Asia, named ‘adeshas’, and were particularly similar to the modern invention, and a similar idea was used in Ancient Rome from around 100 BC.
  • The first use of early cheques in European society were in Europe’s Venice in the 1200s, for trade purposes, and the practice of issuing bills of exchange became more widespread a few hundred years later, and were very common by the 1700s when banks were more commonplace.
Cheques, America, Fake, 3D, Ten Random Facts, Money, Invention, Illustration
Cheques
Image courtesy of DonkeyHotey/Flickr
  • Cheques are commonly obtained in a booklet form, generally with pre-printed details of the drawer, and this practice emerged in the early 1800s.
  • With the introduction of more practical, efficient and cost effective technology, cheque use is decreasing rapidly and they are no longer used in some countries.
  • Cheques generally have the details of the drawer’s bank account number, the person the money is to be given to, the bank that issued the slip, and the amount of money to be given.
  • Cheques often expire after a certain time frame, ranging typically from 6 months to 15 months, if they have not been banked or cashed.
  • Cheques are usually smaller than a standard size piece of paper, although the largest one issued spanned 12 by 25 metres (39 by 82 feet), although large ones are usually for display and promotional purposes.
Bibliography:
Cheque, 2014, Wikipedia, http://en.wikipedia.org/wiki/Cheque
THE ROLE OF CHEQUES IN AN EVOLVING PAYMENTS SYSTEM, 2011, Australian Payments Clearing Association, http://www.apca.com.au/docs/role-of-cheques—consultations/future-of-cheques.pdf

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