Successfully reported this slideshow.
We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. You can change your ad preferences anytime.

Great inventions

30,362 views

Published on

  • DOWNLOAD FULL BOOKS, INTO AVAILABLE FORMAT ......................................................................................................................... ......................................................................................................................... 1.DOWNLOAD FULL. PDF EBOOK here { https://tinyurl.com/y3nhqquc } ......................................................................................................................... 1.DOWNLOAD FULL. EPUB Ebook here { https://tinyurl.com/y3nhqquc } ......................................................................................................................... 1.DOWNLOAD FULL. doc Ebook here { https://tinyurl.com/y3nhqquc } ......................................................................................................................... 1.DOWNLOAD FULL. PDF EBOOK here { https://tinyurl.com/y3nhqquc } ......................................................................................................................... 1.DOWNLOAD FULL. EPUB Ebook here { https://tinyurl.com/y3nhqquc } ......................................................................................................................... 1.DOWNLOAD FULL. doc Ebook here { https://tinyurl.com/y3nhqquc } ......................................................................................................................... ......................................................................................................................... ......................................................................................................................... .............. Browse by Genre Available eBooks ......................................................................................................................... Art, Biography, Business, Chick Lit, Children's, Christian, Classics, Comics, Contemporary, Cookbooks, Crime, Ebooks, Fantasy, Fiction, Graphic Novels, Historical Fiction, History, Horror, Humor And Comedy, Manga, Memoir, Music, Mystery, Non Fiction, Paranormal, Philosophy, Poetry, Psychology, Religion, Romance, Science, Science Fiction, Self Help, Suspense, Spirituality, Sports, Thriller, Travel, Young Adult,
       Reply 
    Are you sure you want to  Yes  No
    Your message goes here
  • Download The Complete Lean Belly Breakthrough Program with Special Discount. ♥♥♥ https://tinyurl.com/bkfitness4u
       Reply 
    Are you sure you want to  Yes  No
    Your message goes here
  • Download The Complete Lean Belly Breakthrough Program with Special Discount. ●●● http://scamcb.com/bkfitness3/pdf
       Reply 
    Are you sure you want to  Yes  No
    Your message goes here
  • I recovered from bulimia. You can too! learn more... ▲▲▲ http://tinyurl.com/bulimia2recovery
       Reply 
    Are you sure you want to  Yes  No
    Your message goes here

Great inventions

  1. 1. Great inventions that changed or could change the world The presentation was made вy the pupils of the 9-B form group “We believe in future” Kate Neumytykh, Lena Ryabova Lisa Lysenko, Kate Sinyuk Educational Complex #5
  2. 2. Why we have chosen this problem• Nowadays we hear from every where that it is only one step to the end of the world, that everything the mankind has done and invented, leads to the destruction of human civilization.
  3. 3. So we decided̶ to examine the problem from different sides;̶ to analyze and compare the most famous, greatest and unusual inventions.
  4. 4. Television (1920s) Computer (20th Century)• The invention that swept the world • The computer has been another life- and changed leisure habits for transforming invention. British countless millions was pioneered by mathematician Charles Babbage designed a form of computer in the mid-1830s. Scottish-born electrical engineer John Now, a whole generation has grown up Logie Baird. It had been realized for with some time that light could be calculators, windows, icons, computer converted into electrical games and word processors, and the impulses, making it possible to Internet and e-mail have transformed transmit such impulses over a communication and information. distance and then reconvert them into light.
  5. 5. Motor Car (Late 19th Century) Airplane (Early 19thCentury)• With television, the car is probably the • The plane was the invention that most widely used and most useful of all helped shrink the world and brought leisure-inspired inventions. German distant lands within easy reach of engineer Karl Benz produced the first ordinary people. The invention of the petrol driven car in 1885 and the British petrol engine made flight feasible motor industry started in 1896. Henry Ford and the American Wright brothers was the first to use assembly line made the first flight production for his Model Т car in 1908. in 1903. Like them or hate them, cars have given people great freedom of travel.
  6. 6. Photography Telephone (1876) (Early 19thCentury) • Edinburgh-born scientist Alexander• Leonardo da Vinci had described the Graham Bell patented his invention camera obscura photographic of the telephone in 1876. The principle as early as 1515. But it was following year, the great American not until 1835 that Frenchman Louis inventor Thomas Edison produced Daguerre produced camera the first working telephone. With photography. The system was telephones soon becoming rapidly gradually refined over the years, to available, the days of letter-writing the joy of happy snappers and the became numbered. despair of those who had to wade through friends endless holiday pictures.
  7. 7. Electricity (19th Century)• The name came from the Greek word for amber and was coined by Elizabeth Is physician William Gilbert who was among those who noticed that amber had the power to attract light objects after being rubbed.• In the 19th century such great names as Michael Faraday, Humphrey Davy, Alessandro Volta and Andre Marie Ampere all did vital work on electricity.
  8. 8. Comparative characteristics of the best and worst inventions of humanityThe best inventions: The worst inventions• Bike(59%) • Weapon (35%)• transistor (8%) • Cell phone (17%)• Electromagnetic induction(8%) • Nuclear energy(9%) • PC (6%) • TV (9%) • radio(5%) • Cigarettes(6%) • Internet (4%) • Fast food(3%)
  9. 9. The most ridiculous inventions of the 20th century• 5. In 1954, spectacles for blind people were patented in Britain, but during the presentation of the invention several people were injured.• 4. In 1970 American physicist Robert Creek announced the establishment of an apparatus capable of taking samples of soil from ...the Sun –a sun walker. Creek spent about $ 1.5 million for this invention .• 3. In 1972, the Spanish cameraman Pinchot Jimenez tried to make the instrument for blowing out a film.
  10. 10. • 2. In 1985, in France, a device for wine tasting in the cup was patented. It is poured the wine, and after a few seconds light comes on the dashboard .• 1. “Four-legged” tights. It is assumed that when a stocking is torn, a woman will hide it in the special pocket on the belt and get another stocking.
  11. 11. Conclusion• During the existence of human civilization people invented different things ; they were useful ,harmful or ridiculous.• Each invention has both positive and negative sides, so we can’t claim that something is only useful but another one is not.• The worst invention that can lead our world to the у end is a weapon.
  12. 12. Sources• http://imho.net.ua/2008/02/06/samye- durackie-izobretenija-20-veka.html• http://olinchuk.livejournal.com/39610.html• http://imho.net.ua/2007/04/23/velichajjshie _izobretenija_chelovechestva.html• http://engmaster.ru/topic/3376

×