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Videos uploaded by user “Free Documentary”
HOW IT WORKS - Contact Lenses
 
04:50
How it Works - Contact lenses: The retina and iris are as unique as our fingerprints. Thats why the making of of contact lenses is a very compley process.
Views: 535014 Free Documentary
HOW IT WORKS - Instant Coffee
 
04:25
HOW IT WORKS - Instant Coffee
Views: 741814 Free Documentary
► HOW IT WORKS - Episode 1 - Wine Glasses, Grand Piano, Water Tap, Soy Sauce
 
23:32
How It Works: -Wine Glasses -Grand Piano -Water Tap -Soy Sauce
Views: 188569 Free Documentary
HOW IT WORKS - Computer Recycling
 
05:56
HOW IT WORKS - Computer Recycling
Views: 8691798 Free Documentary
BOX Jellyfish - The Most Dangerous Sea Creature
 
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BOX Jellyfish - The Most Dangerous Sea Creature From our full documentary "Vicious Beauties - The secret world of jellyfish": https://www.youtube.com/watch?v=QSovus8YNsE The deadly sea wasp or so called medusa has several eyes, which are only examinable with the help of a microscope. Some people are more likely to get in contact with its tentacles than others. Watch the video and find out why. Free Documentary is a channel that is dedicated to bringing you high-class documentaries on YouTube. Facebook: http://on.fb.me/11JkDhb Twitter: https://twitter.com/FreeYoutubedocs
Views: 446864 Free Documentary
HOW IT WORKS - Charcoal
 
04:30
HOW IT WORKS - Charcoal
Views: 359773 Free Documentary
HOW IT WORKS - Skyscraper
 
06:43
HOW IT WORKS - Skyscraper
Views: 54116 Free Documentary
Secrets in the Dust - Uncovering the Etruscans Glory before Rome
 
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Secrets in the Dust II Uncovering the Etruscans It took an Italian doctor in the 1870s to discover the legendary 12th City of the Etruscans, the mysterious people the Romans tried to write out of history, because they were jealous of this superior civilization that they had thrust aside. It was a chance find of a coin in a field that led Isodoro Falchi to indentify the site Vetulonia the last township of the Etruscan federation. This loose grouping of hilltop cities inhabited Italy’s beautiful Tuscany region for 1,000 years, until their disappearance around 500 BC. Because they decorated their tombs as facsimiles of their homes, we know exactly how they lived. From these, their unmistakable statues and other artifacts, we know that they used iron tools, built towns with stone temples, and lived in terraced houses with small interior pools. Theirs was a sensuous, prosperous lifestyle of banquets and pleasure, with equality between the sexes - and a healthy interest in sex itself. But the Etruscans had one remarkable, almost unique characteristic. As if all this was too good to be true, they predicted their own downfall, after a thousand years. The Romans seemed almost too happy to oblige, for no-one must be seen to have influenced them -- even though they built on the achievements of the Etruscans. Literally, in the case of Rome, where they even adopted their sewerage system! In Falchi’s day the archaeological authorities in Rome seemed almost as reluctant to recognize his discoveries as the Romans themselves had been to remember the Etruscans; but today’s geneticists have proved that Falchi was right. They have discovered that the current inhabitants of Campiglia Marittima , once called Vetulonia, are descended from the Etruscans of old; and they have solved a second mystery. The original ancestors of the Etruscans came not from Italy but from Asia Minor: today’s Turkey. From the latest excavations by Simona Rafanelli and Sylvia Guideri we understand one more crucial fact. The Romans may like to pretend that the Etruscans never existed - and the Etruscans may have predicted their own downfall. But today, archaeologists find evidence that Etruscans and Romans lived in harmony for a long period, worshipping the same gods, before the Romans took over, conquering lands far beyond the Italian hills to become the superpower of the ancient world.
Views: 214681 Free Documentary
HOW IT WORKS - Bamboo Scaffolding
 
03:51
HOW IT WORKS - Bamboo Scaffolding
Views: 350487 Free Documentary
HOW IT WORKS - Batteries
 
05:09
HOW IT WORKS - Batteries
Views: 71314 Free Documentary
Acorn Ham (Jamón Ibérico)
 
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One of the best and most expensive hams in the world comes from Andalusia in Spain. Visit the Pig Farmer and the factory where it's produced.
Views: 777547 Free Documentary
HOW IT WORKS - Gore-Tex jackets
 
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How it Works - Gore-Tex jackets When it comes to outdoor clothing Gore-Tex is probably one of the most useful inventions.
Views: 74314 Free Documentary
The birth of a crocodile!
 
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The birth of a crocodile!
Views: 69233 Free Documentary
► Vicious Beauties - The Secret World Of The Jellyfish (Full Documentary, HD)
 
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The family of the jellyfish or medusae are not only the most venomous ocean inhabitants but also some of the deepest divers. Medusae have been found as deep as 8.300 meters. Their existence is paramount to the oceans. Many of the large migrations of fish and mammals would not be possible without the existence of jellies. They are a crucial part of the food chain, many fish feed on jellies and in turn mammals or larger migratory predators feed on fish.The scientist Gerhard Jarms of the Zoological Institute of the University of Hamburg takes us on a journey into the exotic world of jellyfish. He is one of the most renowned medusae scientists in the world. Our expedition begins in the northern Atlantic where we will find the mysterious periphylla. We will continue on to the Azores in the Atlantic. There we will search for the XY jellies that seek shelter in caves in rough seas. In the Pacific we will swim with the jellies in the famous Jellyfish Lake and last but not least we will explore some of the world's most beautiful coral reefs of western Papua. And at the very end danger lurks around every corner as we set out to search off Australia's coast for the fatal sea wasp- one of the most poisonous ocean inhabitants. In the Pacific we will swim with the jellies in the famous Jellyfish Lake and last but not least we will explore some of the world's most beautiful coral reefs of western Papua. And at the very end danger lurks around every corner as we set out to search off Australia's coast for the fatal sea wasp- one of the most poisonous ocean inhabitants. Free Documentary is a channel that dedicated to bring high-class documentaries to you on YouTube. Facebook: http://on.fb.me/11JkDhb Twitter: https://twitter.com/FreeYoutubedocs
Views: 675162 Free Documentary
HOW IT WORKS - Dry-cured Ham
 
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HOW IT WORKS - Dry-cured Ham
Views: 347488 Free Documentary
► HOW IT WORKS - Episode 8 - Whisky, Toilets, Cream Cheese, High Voltage Workers
 
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How it Works - Episode 8 - High Voltage Workers - Toilets - Whisky - Cream Cheese
Views: 383860 Free Documentary
Super Comet Part 2 - On a Strange Planet
 
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Super Comet - The longest night 65 million years ago the dinosaurs were wiped out by a gigantic asteroid. We could soon be next. We don't know when it will happen or where the asteroid will strike. We only know that it will happen - sometime - perhaps in 1000 years' time or perhaps tomorrow. Will it be the end of mankind? Through the eyes of a young astronomer we experience this catastrophic event. On discovering the asteroid on collision course with Earth, he tries to give a warning, but in vain. He survives, but this is just the beginning. The impact results in an eclipse of the sun leading to a global winter and the extinction of many life-forms. This documentary will depict the scientific background to the catastrophe, with all its consequences for mankind and the natural world. This is the end of an era, but also the beginning of a new one - the age of the conquerors. Part 1 Sixty-five million years ago, a comet hit the earth, putting an end to life as it then was. Now a comet is about to hit the earth again. In the dramatised part of this episode, Fernando Martinez, a Mexican who works in Houston, Texas, sets off home to be with his family, the Vaton family in France seeks shelter, and the Baka pygmy tribesmen continue to hunt, unaware of the impending disaster. Astrophysicist Noah Boyle, and computer scientist Shiang Yatan, remain at the observation centre in Hawaii to try to find out exactly when the comet will hit. Part 2 An asteroid hits the earth in the Mexican province of Yucatan in 2007. The impact causes the entire planet to burst into flames. Humankind is catapulted into a very dark age and this re-enacted doco-drama describes what happens 5, 10, 30, 60 and 80 days and lastly 4 months after the impact. Most life is extinguished within hundreds of kilometres of the crater. The entire earth sinks into darkness. Paris, New York, Hawaii are all in complete darkness and all plant life dies out as a result of the lack of sunlight. Temperatures fall much below anything ever experienced before. Many survivors are left absolutely alone and must fend for themselves.
Views: 805132 Free Documentary
► HOW IT WORKS - Episode 5 - Computer Recycling, Bikinis, Pasta, Wind Turbines
 
23:30
How it Works - Episode 5 - Computer Recycling - Bikinis - Pasta - Wind Turbines
Views: 183161 Free Documentary
Secrets in the Dust - Hunting for the Iceage
 
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The Ice Age Hunters Alfred Rust was a humble electrician in 1920s Germany when he first discovered ice-age tools in a swamp near Hamburg. At that time no-one believed that ice-age man could have survived this far north. No scholar would take this amateur’s views seriously, so in 1930 he set off on a 3,000km bicycle ride to Syria, to learn about ice age civilizations. His studies there made his reputation, and back in Germany he could demonstrate how nomadic ice-age hunters lived from the meat and hides of great reindeer herds whose migration routes led between the glaciers. He even identified two quite separate cultures a thousand years apart, by their changing use of weapons. The first used slings to throw their spears further; but the second had developed the far more effective bow and arrow. These nomads depicted the animals crucial to their existence in engravings on rocks, and they found a way to preserve their meat at the bottom of icy ponds. Today experimental archaeologists test out ice-age weapons, while geologists use satellite imagery to pin-point the water sources that migrating reindeer - and hunters – would have used.
Views: 183567 Free Documentary
HOW IT WORKS - Episode 23 - Bicycle locks, Tea lights, Avocade harvest, Wrapping paper
 
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How it Works - Episode 23 - Bicycle locks: to keep your bike where it belongs - Tea lights: these are mass produced for when it has to be nice and cozy - Avocado harvest: see where these delicious and healthy fruit come from - Wrapping Paper: When christmas is coming this will be everywhere
Views: 125273 Free Documentary
HOW IT WORKS - Episode 26 - Tyre recycling, Sugar, Doormats, LPG conversion
 
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How it Works - Episode 26 - Tyre recycling - Sugar production - Doormats - LPG conversion
Views: 296845 Free Documentary
► HOW IT WORKS - Episode 2 - Corks, Montainbike, Instant Coffee, Socks
 
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How It Works Episode 2 -Corks -Mountainbike -Instant Coffe -Socks
Views: 238801 Free Documentary
► HOW IT WORKS - Episode 9 - Condoms, Pool Table, Tinned Pineapple. Goldmine
 
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How it Works - Episode 9 - Condoms - Pool Table - Tinned Pineapple - Goldmine
Views: 173519 Free Documentary
► HOW IT WORKS - Episode 12 - Sawfish harvester, tea bags, car recycling, camembert
 
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HOW IT WORKS - Episode 12 - Sawfish Harvester - Tea Bags - Car Recycling - Camembert
Views: 333100 Free Documentary
► HOW IT WORKS - Episode 19 - Car restauration, Dental crowns, Cashmere wool, Chocolate spread
 
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How it Works - Episode 19 - Car restauration - Dental crowns - Cashmere wool - Chocolate spread
Views: 133180 Free Documentary
HOW IT WORKS - Episode 22 - Ice sculpture, Chili sauce, Slot machines, Credit cards
 
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How it Works - Episode 22 - Ice sculpture: Chainsaws and electric irons are just two of the tools used in this impressive craft - Chili sauce: Releasing pain signals and endorphins at the same time, chilis give a special kick - Slot machines: Take a look behind the flashy lights and spinning wheels - Credit cards: Used for 124 billion pounds of spending the credit card is not something to be missed
Views: 105981 Free Documentary
► SAILING ACROSS THE ATLANTIC Part 5/5
 
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Arved Fuchs and his team on their most recent expedition across the North Atlantic begins on the 80-year-old sailing ship "Dagmar Aaen", from Greenland's west coast, via Newfoundland, Nova Scotia, Ireland and Scotland to the North German coast. It is a journey full of unforgettable experiences: unspoilt nature, rugged coasts, remote islands and extraordinary people who live with and off of the sea. For more than 30 years, German Arved Fuchs has undertaken ships expeditions to the most remote regions of our planet. He is mostly attracted to ice. There, on the west coast of Greenland, the cutter Dagmar Aaen, spent seven long winter months. This is where the five part series begins, which will come to an end after 12.000 nautical miles (ca. 22.000 kilometres) and more than four months later in the native North Sea.
Views: 110393 Free Documentary
► HOW IT WORKS - Episode 6 - Football, Samurai Sword, Sweetcorn, Books
 
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How it Works - Episode 6 - Football - Samurai Sword - Sweetcorn - Books
Views: 181642 Free Documentary
► HOW IT WORKS - Episode 16 - Cowboy Hats, Suitcases, Lawn mower, Tortilla Chips
 
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How It Works - Episode 16 - Cowboy Hats - Aluminium Suitcases - Lawn Mower - Tortilla Chips
Views: 133224 Free Documentary
► HOW IT WORKS - Episode 17 - Batteries, Ham, Pencil Sharpeners, Maple Syrup
 
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How it Works - Episode 17 - Batteries - Dry-cured ham - Pencil sharpener - Maple syrup
Views: 392553 Free Documentary
HOW IT WORKS - Episode 30- Mushrooms, Laboratory Glassware, Flatpack Shelf, Hotel laundry
 
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How it Works - Episode 30: Mushrooms: Both wild an cultivated mushrooms continue to grow after they are picked. Laboratory Glassware: Glass takes over a million years to decompose. Flatpack shelf: Egyptians used wood veneer 4.000 years ago to decorate their furniture. Hotel laundry: The first launderette in Britain opened on May 9th 1949 in Queensway, London.
Views: 239698 Free Documentary
Your Weekend in TURIN - The perfect trip
 
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These little films are designed to whet the appetite of the undecided traveler and of all who long to escape their daily routine for a weekend in an exciting city. These “appetizers” take viewers to the main sightseeing destinations as well as to little-known attractions. Among the cities visited are Amsterdam, Antwerp, Dublin, Milan, Turin and Vienna, and there’s even an excursion to the popular island of Majorca. “Weekend” is the ideal pocket guide for everyone who itches to travel!
Views: 112490 Free Documentary
Beautiful Jellyfish - Portugese Man O' War (Physalia physalis)
 
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Take a closer look at the dangerous Portuguese man o' war (Physalia physalis) also known as Portuguese man of war. One of many interesting and beautiful species of jellyfish. From our full documentary "Vicious Beauties - The secret world of jellyfish": https://www.youtube.com/watch?v=QSovus8YNsE
Views: 124912 Free Documentary
► HOW IT WORKS - Episode 18 - Solar Panels, Bananas, Axes, Platinum rings
 
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How it Works - Episode 18 - Solar Panels - Bananas - Axes - Platinum Rings
Views: 232401 Free Documentary
► HOW IT WORKS - Episode 4 - Sushi, Charcoal, Rubber Gloves, Electric Toothbrush
 
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How it Works - Episode 4 -Sushi -Charcoal -Rubber Gloves -Electric Toothbrush
Views: 406403 Free Documentary
Beautiful Cádiz - One of the oldest cities in Europe
 
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Visit the spanish city Cádiz on the Coast of Light. At the age of 3000 years it is one of the oldest cities in europe that was inhabited at all times.
Views: 8096 Free Documentary
I Will Be Murdered TRAILER
 
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Ever wondered how it would be if you got murdered…and knew beforehand? A murder story, a love story and a thriller. In May 2009, Rodrigo Rosenberg, a wealthy, charismatic lawyer went cycling near his home in Guatemala City and was murdered. Nothing unusual there: Guatemala has a murder rate four times higher than Mexico’s, worse in fact than Iraq’s for civilians during the war. What was extraordinary is that Rosenberg knew, for certain, he was about to be killed. Rosenberg’s lover had been murdered a few weeks before. He was driven to investigate things, he told his friends, that would inevitably lead to his death. A video he recorded days before he died accused the president of his murder. Uploaded to Youtube, it nearly brought down the government. There began a brilliant investigation, a journey into Rosenberg’s soul and Guatemala’s hell, that after multiple twists and turns, reached a stunning conclusion... Experience the run for your life on TViLike now! FREE TRIAL
Views: 2140 Free Documentary
HOW IT WORKS - Lego!
 
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The famous danish toy - See How It Works
Views: 57501 Free Documentary
► HOW IT WORKS - Episode 7 - Lego, Skyscrapers, Cake, Jacket
 
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How it Works - Episode 7 - Lego - Skyscrapers - Luxury Chocolate Cake - Down Jacket
Views: 159915 Free Documentary
► HOW IT WORKS - Episode 3 - Oven Chips, Swatch Watch, House, Jeans
 
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How It Works - Episode 3 Oven Chips Swatch Watch Prefabricated House Jeans
Views: 182983 Free Documentary
► HOW IT WORKS - Episode 10 - Windscreen Whiper, Coat Hanger, Instant Soup, Gore-Tex-Jackets
 
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How it Works - Episode 10 - Windscreen Whiper - Coat Hanger - Instant Soup - Gore-Tex-Jacket
Views: 126603 Free Documentary
HOW IT WORKS - Chocolate Cake
 
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HOW IT WORKS - Chocolate Cake
Views: 202522 Free Documentary
On the brink of EXTINCTION - Track of the Tuna
 
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On the brink of EXTINCTION - Track of the Tuna From our full documentary "Track of the Tuna": https://www.youtube.com/watch?v=TPE4ZYzruCs For over 4000 years fishermen have been catching tuna during their migration through the Mediterranean. During the antiquity they were hailed as the "manna of the oceans". Free Documentary is a channel that dedicated to bring high-class documentaries to you on YouTube. Facebook: http://on.fb.me/11JkDhb Twitter: https://twitter.com/FreeYoutubedocs
Views: 6662 Free Documentary
► HOW IT WORKS - Episode 13 - Mobile Phones, Bamboo Scaffolding, Rice, Stove
 
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How it Works - Episode 13 - Mobile Phones - Bamboo Scaffolding - Rice - Wood Burning Stove
Views: 250321 Free Documentary
► HOW IT WORKS - Episode 11 - Padlocks, Fairground Attraction, Synthetic Leather, Herbs de Provence
 
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How it Works - Episode 11 - Padlocks - Fairground Attraction - Synthetic Leather - Herbs de Provence
Views: 162587 Free Documentary
UPDATE - The World in 50 Years - E1 - Our Body
 
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Episode I “The Human Body” The first episode concentrates on the future of the human body. The effect of medical progress on the body will dramatically change daily life, but this will be compounded by other technological innovations. “Intelligent” clothing and surroundings will serve to constantly monitor a person’s health and well-being in real time. Micro-chips and sensors will be ubiquitous in all kinds of products and will keep just about everything around us online at all times. Intelligent jackets that monitor important vital signs like respiration and pulse already exist as prototypes. Their data could easily be transmitted via a wireless signal, permitting the wearer to be located immediately in case of an emergency. The elderly, the infirmed and even children could be the first to benefit from this invention. In our dramatic story, protagonist Alain Dega is seriously injured in an automobile accident – a rarity in his day - and receives immediate medical attention thanks in part to his “intelligent” clothing. With multiple fractures and a hairline crack to his artificial heart, Alain is rushed by air-ambulance to the hospital of the future. By this point the exponential rate of progress in genetic research and medical technology has enabled doctors to heal virtually any injury. As an optimally insured patient, Alain Dega has access to the best medical care of his times. Even in our present day, it is already possible to produce swaths of tissue and simple organs from human cells, so when Head Physician Marie Belzac takes on his case in 2057, it’s only routine that she arrange to have a new biological heart cloned for Alain from his own cells. Alain is spared the wrenching strain of physical therapy thanks to processor-driven electrodes, which stabilize his musculature and help him get back up onto his feet quickly. While his new heart gradually takes form, Alain and Maria become closely acquainted. Unexpectedly the insurance company produces evidence indicating that Alain bares partial liability for the accident, and the posh treatment he has enjoyed as a “First Class” patient comes to a rude halt. Maria puts her career on the line to ensure the illegal transplantation of his new heart and saves in the nick of time from certain death. In the dramatic sequences in the operating room, doctors are aided by various robotic devices offering an array of capabilities. For years scientists were of the opinion that robots could some day replace surgeons completely. New research and botched operations have shown the limitations of machines in real-life situations. Each individual patient places different demands on the OR, requiring a human being to make complex decisions and react to surprises. Semi-robotic systems and intelligent instruments seem to make for the perfect compromise. Machines can offer operators the best possible points of incision and illustrate them with the help of 3-D simulations, while counterbalancing miscalculations and smoothing out shaky hands. The first episode introduces us to the future of medicine, genetic technology and health care. But only those who can pay will have access to the constantly improving possibilities of healing and life extension. Experts from various disciplines will give us their take on the consequences of online connectivity in our personal space as well as the advantages and dangers involved in genetic research and robotic development.
Views: 154294 Free Documentary
HOW IT WORKS - Episode 20 - Recycled clothes, Euro coins, Parmesan, Cutlery
 
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The show that reveals how extraordinary items in our world are designed, constructed and produced. Engineering, technologies and big ideas that make the world go round. Find out "How it Works" Episode 20 - Recycled clothes: See how plastic bottles are turned into clothing - Euro coins: not just nice to look at but also designed to prevent counterfeiting - Parmesan: Not the pulverized stuff, but the great original - Cutlery: Simple look but lots of engineering is involved in the process
Views: 172037 Free Documentary
HOW IT WORKS - Episode 27 - Paper recycling, Mobile crane, Cherry jam, flower market
 
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How it Works - Episode 27 Paper recycling: Every ton of recycled paper saves 17 trees from being cut down and pulped. Mobile crane: The largest cranes in the world can cost 6.3 million pounds and can lift as much as 3000 tons. Cherry jam: There are recipes for jam that date back to roman times. But instead of using sugar to sweeten them, they used honey. Aalsmeer flower market: Tulips were very valuable in the 17th century, starting a craze called 'Tulipmania'. A tulip could sell for the equivalent of 300.000 pounds.
Views: 177420 Free Documentary
HOW IT WORKS - Rice
 
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HOW IT WORKS - Rice
Views: 9429 Free Documentary