Author: Best of Blurtit

  • Why Do Metals Conduct Electricity?

    Metals conduct electricity because of their structure. If you take a block of any metal, it would be made up of a lattice of atoms surrounded by a sea of electrons that should have been in the outer electron shell.

    There is a reason for this behaviour. The metal atoms are so large that the outer electron shell is very far away from the nucleus. The positive charge on the nucleus pulls the electrons into a cloud around it. If the distance between the positive and the negative particles (electrons) is very high, the strength of attraction between them would also be very weak and thus the electrons move out of the orbit and into a sea of electrons around all the atoms of a metal. That is also why metals have a large affinity to lose electrons in any chemical reaction.

    This sea of electrons carries a negative charge. When electric current is applied to one end of any metal body, these electrons take the electric charge up and carry it to the other end. That is how metals conduct electricity.

  • How Long Does The Average Marriage Last?

    The average length of a marriage has been steadily falling over the last twenty years. In 1980 couples could expect to be married for an average of 37 years; today the figure is just 24 years.

    Similarly, divorce rates have been climbing drastically. The UK now has one of the highest divorce rates in Europe, with two in five marriages not standing the test of time. Despite this, however, marriage is still by far the most popular choice amongst the British population: 95% of women and 90% of men will be married by the age of 50.

    Although the number of divorces continues to rise, the reasons seem to remain fairly steady. The primary reason given for the break-up of a marriage is an extra-marital affair, although last year’s figures from a survey of UK marital lawyers showed that family strains and abuse, both mental and physical, have risen drastically as the reason cited.

  • What Is An Iambic Pentameter?

    Iambic Pentameter is the rhythm and metre in which poets and playwrights wrote in Elizabethan England. It is a metre that Shakespeare uses.

    Quite simply, it sounds like this:

    dee DUM, dee DUM, dee DUM, dee DUM, dee DUM

    It consists of a line of five iambic feet, ten syllables with five unstressed and five stressed syllables. It is the first and last sound we ever hear, it is the rhythm of the human heart beat. It is percussive and attractive to the ear and has an effect on the listener’s central nervous system.

    An Example of Pentameter from Shakespeare:

    but SOFT what LIGHT through YONder WINdow BREAKS

    The Iambic Pentameter with the seemingly difficult and encoded language is one of the things that puts off school children. But it is simple to learn and easy to speak once it comes alive for you.

    Shakspeare also writes in prose, usually when showing a character of lower status.

  • Which Is The Largest Temple In The World?

    Angkor Wat located at Angkor in Northwestern Cambodia, is the largest temple in the world. Angkor was the Capital of the ancient Khmer Empire. The temple was dedicated to the Hindu God Vishnu by the Khmer king Suryavarman II, who reigned between AD 1131 and 1150.

    The Temple was constructed over a period of 30 years, and illustrates some of the most beautiful examples of Khmer and Hindu art. Covering an area of about 81 hectares, the complex consists of five towers, which are presently shown on the Cambodian national flag. These towers are believed to represent the five peaks of Mount Meru, the Home of Gods and Center of the Hindu Universe. Angkor Wat features the longest continuous bas-relief in the world, which runs along the outer gallery walls, narrating stories from Hindu Mythology.

    With the decline of the Khmer Empire, Angkor Wat was turned into a Buddhist Temple and was continuously maintained, which helped its preservation. In 1992, the UNESCO World Heritage Committee declared the monument, and the whole city of Angkor, a World Heritage Site.

  • How To Prevent Neighbor’s Cats Pooping In My Flower Bed?

    Regarding controlling a cat: Many people have cats that they consider indoor cats but when it comes time for them to “do their ;business” the cat owner puts them outside.  They do not want to trouble themselves with cleaning a cat litter box,  so they shove the cat outside to poop in the neighbors yard.  It is the neighbors who need controlling in this case.  Now, for how to stop the cat from pooping in your yard…there is a commercial product that can be purchased at a feed & seed store called Fox Urine.  It works to keep away cats, squirrels and some other animals/rodents.  My daughter has spread crushed red pepper on the ground where the cats “go”.  This also may take a bit of time but the cats will go to another neighbors yard.  The fox urine works immediately.  Many cat owners are unaware (or don’t care),  but if your city has a leash law there is a good possibility that the law applies to cats as well as dogs.  They could be fined for letting their animal run loose.  Call your animal control office to see if it applies where you live.

  • What Is A Simple Predicate And A Complete Predicate?

    A simple predicate is the part of a sentence that links (agrees) directly with the main or simple subject. So if your sentence is “Mary plays on the beach every day”, “plays” is the simple predicate and “on the beach” etc is the complete predicate. You can find a very good, clear explanation here.

  • What Are The Weirdest Laws That You’ve Ever Heard Of?

    In Britain its illegal for an English fish and chip shop to sell fish and chips on a Sunday. But the Chinese takeaway next door can sell English fish and chips as part of their European menu on a Sunday. This law was to be changed but i don’t think it has yet, at least not in northern Ireland. 🙂

  • What Is The Most Commonly Broken Bone In The Human Body?

    The collar bone, called the clavicle, is the bone which is most frequently broken in our bodies. Categorized as a long bone, this particular bone forms part of the body’s shoulder girdle (that is, pectoral girdle).

    Situated on either side of a human body’s chest, this bone links your sternum (that is, breastbone) to your scapula (that is, shoulder bone).

    Bone strength is of crucial importance to avoid fractures in general and it is significantly reduced in individuals with osteoporosis. While you find professional athletes fall exceptionally hard very often, they usually don’t end up with fractured or broken collar bones since they undergo training on how to fall correctly.

    In many people, in particular women, you can actually see or feel this bone bulging out.

  • Where Is Bangkok Located?

    Bangkok is a city located in Thailand. It is located above the mouth of the Chao Phraya River. It is the capital city of the country.

    It was established as the capital in 1782 by King Rama I. It has experienced immense growth throughout the years and has developed into a metropolis. It has a population of approximately 6.1 million people. It covers a span of 604 Square Miles. It is the major port for the country.

    The city is the only cosmopolitan area in a country of mostly small towns. Bangkok has become a major tourist destination. This has developed as a result of its abundant cultural attractions and full nightlife. It is the center for Thailand’s cultural, financial, and educational endeavors.

  • Who Are Wenlock And Mandeville?

    They are the official mascots for the London 2012 Olympics, and have been apparently modelled from a couple of molten steel drips that formed during some construction work.  Inspiration has to come from somewhere, I suppose!

    Here is a video from the London Olympics website:

  • What Is The Longest Snake In The World?

    The longest snake in the entire world is called the python.  

    There is a type of the python called the reticulated or regal python, which could be as long as thirty feet.  Its length is its major weapon that the snake uses to hunt its prey.  

    First it coils around the victim animal tightly so as to cease its breathing and later on swallows it in one single gulp.  Although the python possesses enough strength to swallow an ox, it does not go for the big animals and in lieu chooses smaller animals, which it could have no trouble swallowing.  

    If soon after having its meal, some factor contributes towards disturbing the python, its digestive system could not handle that tension and ergo chunders out the animal it had just swallowed in a whole single piece.  It is not poisonous and the list of its victims does not contain man.  

    Mostly pythons reside in trees.  Some of them also like to lie in the water where it is cool and pleasant.  Region wise, pythons are found in the tropics and sometimes also on the outskirts of the Malay region.

  • What Is The Biggest Hail Stone Ever?

    The largest hailstone ever recorded fell on 22nd June 2003, and measured 7 inches in diameter (17.8 centimeters) and 18.75 inches (47.6 centimeters) in circumference, this is equivalent to almost the size of a football. The stone was from a severe storm that affected the area of south-central Nebraska, and was discovered in the town of Aurora. The stone was preserved by local residents and then transported to the National Center for Atmospheric Research in Boulder, Colorado, where it will be preserved indefinitely. Although this may be the largest hailstone, it is not officially the heaviest as approximately 40% of the stone was missing from an impact with a house gutter as it fell. The heaviest hailstones on record fell in Gopalganj, Bangladesh, on the 14 April 1986 and weighed over 1 kilogram, they are reported to have killed 92 people.

    Hail causes nearly one billion dollars (U.S.) in damage to property and crops annually. The costliest United States hailstorm: Denver, Colorado, July 11, 1990. Total damage was 625 million dollars (U.S.).

  • Who Owns BP?

    The abbreviation BP most popularly refers to the British energy company which was originally British Petroleum. Donald Alexander Smith is the founding chairman of BP while the current CEO is John Browne of Madingley. The company’s CFO is Byron Grote.

    The headquarters of BP is in London, United Kingdom. In the world, it is one of just six private sector vertically integrated petroleum, petroleum spirit and natural gas “supermajors”. It was in the year 2000 that the company was renamed BP and no meaning was given to the letters.

    BP could also popularly refer to Bharat Petroleum Corporation Limited (BPCL), which is among the largest PSU companies in India. Ashok Sinha is the company’s current Chairman & MD. This company is basically concerned with the refining as well as retailing of petroleum products.

  • What Different Types Of Heather Are There?

    There are several varieties of heather in England and also in New Zealand where they were introduced. In certain places they have even overgrown native species and are considered pests. Most varieties are differentiated on the basis of habitat or appearance namely colour.

    One variety is Calluna, and the other types include bell heather or Erica cinerea, which is found in well-drained soils, whereas crossed-leave heather or Erica tetralix preferring wetter soil types. Bell heathers belonging to either Erica cinera or Erica tetralix are known as carline heather. This is also commonly known as French heather. There is ling heather which is also referred to as dog heather as opposed to cat heather, which includes types of Erica cinerea/tetralix or even Calluna vulgaris. Bell heather (Erica cinerea), berry heath (Erica baccans), tree heath (Erica arborea) and hedge heath (Erica caffra) are varieties of heather found in New Zealand.

  • Why Are Polar Bears White In Color?

    Polar bears are large carnivorous animals that are found in the Arctic region mainly in Greenland, Siberia and Northern Canada.

    Polar bears have a fur that is actually translucent and that appears white due to their surroundings it is also sometimes appears off white or with a brownish tinge supporting the theory that they are related to the brown bears.

    Their fur serves well in camouflaging them when they hunt the main food of the polar bear is the seal which it hunts by sneaking up on it for which it needs to blend in the surroundings. The fur of the polar bear is said to protect it from the harmful ultraviolet radiations that are more pronounced in the Polar Regions.

    Their fur which is multi layered also protects them from getting significantly wet when they swim through the icy sea water as they can easily shake off the water when back on land.

  • Should I Take Vitamin Supplements If I Am On A Gluten-free Diet?

    If you are on a gluten-free diet due to coeliac disease, you must always check with your doctor prior to taking any vitamin supplements, either in the form of pills, or tablets.Some supplements may contain gluten, so this must be carefully checked by a health care professional.

    In many cases, people suffering from coeliac disease may have some form of vitamin, or nutrient deficiency, especially relating to iron, vitamin D and vitamin K. Some doctors have found that once a patient’s body becomes accustomed to a gluten-free diet, the situation may rectify itself. In other cases, however, the doctor will prescribe vitamin supplements.

    If you are on a gluten-free diet, you must be in regular contact with both your doctor and your dietitian. Both of these health care professionals will monitor your situation. If you choose to follow a gluten-free diet out of your own accord, be sure to inform your doctor about this decision.

  • What Does Deciduous Mean?

    Deciduous is a term most often applied to plants.  It refers to plants which lose all or part of their foliage at certain times of the year.  Most deciduous plants lose their leaves during cold temperatures in the winter.  Some, however, shed their leaves during times of less rainfall.

    A benefit to deciduous plants is that they are able to retain moisture during the winter or exceptionally dry seasons better because water does not escape through the leaves. Most deciduous plants flower during the periods when they have lost their leaves. With the leaves gone, pollen can more easily circulate for pollination. Also, during leafless times, flowers are more exposed to pollinating insects.  

    Evergreen is the converse of deciduous, and refers to those plants which retain their leaves year round. Deciduous also refers to biology. The term is used to describe animal’s antlers which are shed. Deciduous teeth, commonly called ‘baby teeth,’ fall out at an early age.

  • What Are Some Of The Most Famous Confidence Tricks?

    Whether you call them  con artists, grifters, flim flam men, thieves or scammers, these charismatic crooks have been working their games since man invented currency. They are part actor, part cheater, and the schemes they run are all designed to part their victims from their hard earned cash.

    There are dozens of tricks and schemes that confidence artists use, and they all have a great many variations, but these are some of the most common, and most effective.

    The Money Box Scheme


    This is one of several “get rich quick” schemes that work only if the victims or marks are both gullible and greedy.

    The thief convinces his victims that he has obtained the engraving plates that enable him to print legal $100 bills. He shows them the “money printing machine” he has set up, and explains that it is a very slow process but that it works; giving them several real $100 bills to examine while claiming they were printed by the money machine. Once the victims are convinced the machine works, the con artist just waits for greed to do his work for him. Eventually the victim “convinces” the thief that he must have that machine, and pays an exorbitant amount of money for it.

    Once it’s in the possession of the victims, the machine will produce two more bills over a twelve hour period, but after that the machine only spits out blank paper. When examined closely, the machine has no printing plates, and the money it printed out will prove to be real, their only purpose to distract the mark while the thief makes a run for it.

    The Fake Mugger


    Two con artists spot their victim and set up the scene.  One will then steal the purse and take off running, while his accomplice yells “Stop thief” loudly and makes a show of chasing after the “thief”. While the witness watches, the accomplice wrestles the purse away from their partner, regaining the purse but somehow always managing to let the “thief” escape. Any reward given to the brave citizen for their assistance is then split between the two crooks.

    The Glim Dropper


    This scam requires several accomplices and was originally done with a glass eye, although the modern version often uses the story of a custom made contact lens instead. One of the con men goes into a store and will pretend he has lost a glass eye. He involves staff and customers in a search, but the eye remains missing. Feigning great concern, the thief will declare that it’s very valuable and he will pay a large reward to the finder. He leaves his contact information (which is as fake as the rest of his story) and leaves.

    The next day a second con man enters the store and pretends to find the glass eye. For the scam to work, the store manager needs to be greedy enough to act selfishly and try to keep most of the reward money for themselves. Usually they will offer to take the eye and return it to the owner themselves.  The con man who “found” the eye will argue, asking for the owners contact information and expressing a desire to return it himself.  

    Eventually the thief will manipulate the manager into offering a small reward, bargaining with them until the finder is offered a decent amount of cash, though nothing compared to what the owner thinks he will be given for the return of the missing glass eye.

    Of course once the thief has the money, he vanishes and the one eyed man cannot be contacted and never returns, leaving the manager out the money he paid the finder.

    The Human ATM


    Despite the simplicity of this scam, it works with alarming regularity.  

    The first step is to place an Out of Order sign on the screen of the bank’s Automated Teller Machine. The thief will be wearing a security guard uniform and will play the part to the hilt, standing to attention and greeting each customer as they approach. As customers come by to try and make their usual cash deposits, the “guard” will explain that he works for the bank and has been assigned to take in all deposits by hand, since the ATM is malfunctioning.  He will go so far as to write out a receipt for the cash received, while asking for their account number and PIN so the transaction can be finalized later.

    The thief will take off with both the cash and the banking information of every victim he scammed, using that information for further financial gain.

    The Fiddle Game


    Two thieves work together for this scam. One will be dressed in well worn clothing and carrying a violin case. He’ll enter a restaurant and order a meal. When the bill comes he will claim to have left his wallet at his home, just a few blocks away. As collateral he offers to leave his violin, explaining that he is a musician and this violin is his most treasured possession and his source of income.

    The second thief will have already been in position, and after the first man leaves he will hurry over and offer an outrageous amount of money for the violin, claiming it’s a rare instrument and nearly priceless.  He claims to have to leave for an appointment, but leaves his card and insists that he will pay the vast sum if he can only get the violin.

    If the mark has been well chosen, their greed will cloud their judgement and when the “musician” returns to pay for the meal they will offer to buy the violin, offering to pay a small percentage of what the second thief offered to buy it for.  The first thief will bargain, and then finally agree to sell his cherished violin. He then departs with the cash, and the victim is left with a cheap instrument and no recourse.

    Beijing Tea Scam


    This scam is common in Beijing, China and focuses on tourists unfamiliar with the country and its customs. The con artists work in pairs and try to befriend tourists. They will chat and act friendly, often explaining they are just looking to practice their English.  After a time they will suggest a trip to see a tea ceremony, assuring their mark that it is well worth the money and a wonderful experience.

    The victim is never shown a menu, and the thieves ensure that that their mark is distracted and never inquires too closely as to the price. After the ceremony, the bill is presented and the total usually comes to over $100 per person. The thieves will appear to pay their bill, leaving the victim to follow suit.  Once the victim departs the profits are split and the scene is set to repeat itself with a new victim.

    The Spanish Prisoner Trick


    This scheme started in the 1800’s, though these days it is most often seen in its online incarnation as the Nigerian Money Scam; proving that even 200 years later flattery still works and greed can still overcome common sense.

    The thief has to convince the mark that he is in contact with a wealthy person who has been wrongfully imprisoned under a false identity. The unfortunate individual cannot reveal his identity, and thus he is relying on friends to raise the money to secure his release. Once the prisoner has been freed, the con man assures his mark that anyone who helps will be richly rewarded financially, and in many variations there was a promise of marriage to the rich man’s lovely daughter.

    The mark is repeated told that they are being entrusted to a great secret, and have been selected to help because they are known to be honest, upright individuals. If the mark falls for this combination of flattery and flim-flamming, he will find that there are always more problems to be over come, and the demand for more money will continue until either the victim realizes the scam or he runs out of money.

    Mine Salting


    This confidence scam requires planning and an investment in time and materials, but has the potential for the richest rewards. The Bre-X scam of 1995 cost its investor’s millions and millions of dollars and was the most elaborate fraud in the history of the mining industry.

    The con artist plants gold ore or gems into an area where they claim a mine is being developed, encouraging their marks to invest in a worthless or even non existent mining company. The name comes from the gold rush, where the flim flam men would load shotguns with gold dust and shot it into the sides of empty mines, making them appear to be rich with ore. Once the marks have invested all they have, the thieves vanish with their money, leaving the victims with worthless stakes in a mine that never existed.

    The Melon Drop


    One of the simplest of scams, this one got its name from the days when a watermelon was a rare commodity in Japan, worth over $100.  

    The con artist would target a Japanese tourist and intentionally bump into them, all while making it appear to be an accident.  The watermelon he was carrying would drop and be destroyed, all while blaming the mark for the accident and demanding they pay for the lost watermelon. The mark, would then be convinced to pay $50-$100 for the fruit, when in actual fact they cost only a few dollars outside of Japan.

    A more general version of this scam is to have a pretty young woman carry a well wrapped gift box full of broken glass. When she bumps into the mark, she will claim it was an expensive glass vase, newly purchased as a gift and act distraught until the victim (usually a man) offers to pay for the broken “vase.”

    Real Estate Swindles


    There are a number of ways this scheme is run. One of the most common involves the con artist claiming to be a landlord and taking multiple deposits on a home that the he himself has no claim to. The thief absconds with the deposits, leaving the victims without their money or a place to live. In every case, the key is that the grifter has no claim to the real estate he is attempting to sell, making him untraceable.

    The most audacious scams have involved landmarks like the Brooklyn Bridge in New York and the Eiffel Tower in Paris. Victor Lustig sold the Eiffel Tower twice,  each time managing to convince his victim he was a government official attempting to sell the Eiffel tower for scrap metal because it was too expensive for the government to maintain.

    George C. Parker sold the Brooklyn Bridge a number of times using his charm and well forged ownership papers to convince people that he was legitimate.  He would draw them in with their avarice, telling them they could make a fortune by converting the bridge to a toll bridge. In several instances his victims were so convinced they owned the bridge they had to be stopped by police while they were attempting to put up toll barriers.  It was from these exploits that we have the popular culture expression “”and if you believe that, I have a bridge to sell you.”

  • How Old Is Rome And When Does The City Celebrate Its Founding?

    Rome celebrated its 2760th birthday on April 21, 2007, marking Romulus’ founding of the ancient city in 753 B.C. This creation story is not precise, and it is more a legend, than a historical fact.

    As part of Rome’s birthday bash, all museums are free to both tourists and local residents, Italy’s national postal service created a special commemorative stamp for the occasion, street performers and musicians filled the city centre and various outdoor exhibits sprung up in the busiest sections of Rome.

    Italy’s capital even has a birthday song written for the occasion called “Felix Dies Natalis, Roma!” In many ways, the celebration is also an opportunity to welcome the warmer weather of the spring and it is a great time to enjoy outdoor events.

    Rome’s birthday has been celebrated for many years and even during the days of Mussolini’s fascist dictatorship. During this period, the celebration was also seen as a fascist labour day.

  • How Many Species Of Kangaroo And Wallaby Are There?

    What is the difference between a wallaby and a kangaroo?When my father was stationed in New Guinea during World War II, he was amused by wallabies hopping through the soldiers’ camp. He told me that the only difference between a wallaby and a kangaroo is foot size.

    wallaby

    Kangaroos have feet that are longer than 10 inches; and any kangaroo with feet smaller than that is a wallaby. In fact, wallabies are sometimes referred to as lesser kangaroos.

    Kangaroos

    There are more than 50 species of wallabies and kangaroos, and they vary in size from palm-sized to the giant red kangaroo, which stands more than 6 feet tall. The six largest species of these marsupials are referred to as kangaroos.

    Kangaroos and wallabies belong to the family Macropodidae, which means “big feet” in Latin. Kangaroos, wallabies, wallaroos, quokkas, pademelons, potoroos, rat-kangaroos, honey possums, and tree kangaroos are all macropods.