"Most useful invention" Essays and Research Papers

Sort By:
Satisfactory Essays
Good Essays
Better Essays
Powerful Essays
Best Essays
Page 17 of 50 - About 500 Essays
  • Satisfactory Essays

    The Best and Worst inventions Creative humankind invent abundance of objects that was thought to be of benefits of people. Some inventions are beneficial‚ some of them are also destructive. In my point of view‚ the greatest invention is the airplane. Airplanes make it possible for people to “fly” across the ocean and discover the other land on the earth. At the same time‚ we can have friends of different nationality. This transport reduces the time of travelling which makes our vacations more interesting

    Free Mobile phone Internet

    • 467 Words
    • 2 Pages
    Satisfactory Essays
  • Better Essays

    Chinese Inventions "Kite"

    • 1003 Words
    • 5 Pages

    Chinese Inventions Katherine Huerta HIST-171-25 Professor Gerarda Costello February 19‚ 2013 It was very hard for me to pick a Chinese invention to do a research paper on. There are so many amazing inventions that the Chinese have given our world. So I decided to pick a few inventions that this world wouldn’t be able to live without. Invention of Paper The Chinese invented paper during the Han Dynasty. Originally the Chinese used paper made from hemp and plant fibers.

    Premium Han Dynasty Paper China

    • 1003 Words
    • 5 Pages
    Better Essays
  • Good Essays

    meets a seventeen-year-old woman named Liberty 5-3000. He falls in love with her‚ which is not allowed. Later on‚ Equality invents a “box of glass” that contains an electric light. Proud of his invention‚ he decides that he’ll show the World Council of Scholars. When he showed the World Council his invention‚ they became very angry at him because he broke a lot of laws. He then runs away‚ out to the Uncharted Forest. Soon‚ Liberty 5-3000 finds him there. She ran away from home to be with him. After

    Premium Ayn Rand Invention

    • 724 Words
    • 3 Pages
    Good Essays
  • Satisfactory Essays

    Television has purpose serves for development of people. Television has some influences on society. It has some influences are positive‚ some influences are negative‚ but it’s very important for people’s life. In fact‚ television is good invention for entertainment what make people’s life become more convenient and comfortable. TV can help people feel relaxed‚ avoid stress by several gameshow‚ when they working in longtime. They can use it in anytime and very easy to use. They can watch film

    Premium Psychology Good and evil Television

    • 331 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    and inventions of the entrepreneurs in the 19th century. To give one a perspective of how influential 19th century inventions are to American life‚ one billion seven hundred thousand servings of Coke are consumed ever day. These inventions have allowed companies obtain so much dominance that the American life would be vastly different without them‚ despite being created two centuries ago. Even in our modern society‚ Americans are still influenced‚ controlled‚ and manipulated by the inventions that

    Premium United States World War II United Kingdom

    • 1337 Words
    • 6 Pages
    Good Essays
  • Good Essays

    The central theme of the article “The Invention of Heterosexuality” is about how sexuality has changed throughout time and what is believed to be normal has also changed. What was the article about?: Throughout time the way that a man or a women is viewed has changed in a great deal. Men have also been believed to be a certain way in order to be a true man‚ same goes for a woman. If they do anything that is not the way they should be acting then they are not true. Dr. Kiernan was the first one

    Premium Gender Homosexuality Gender role

    • 323 Words
    • 2 Pages
    Good Essays
  • Satisfactory Essays

    anemometer- helicopter- ornithopter-Da Vinci was fascinated by birds. He watched them‚ sketched them and borrowed ideas from them for his inventions. One of the results of this fascination was the ornithopter‚ a device conceived by da Vinci that would theoretically have allowed humans to soar through the air like birds. While da Vinci’s parachute would have allowed a human being to jump off a cliff without being hurt‚ the ornithopter was actually a way for people to soar off the ground and into

    Premium Human Velocity Terminal velocity

    • 428 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    The Renaissance was a time of rebirth in Europe. During this time period‚ many different inventions were made and there were many different advancements in math and science. One important invention that was made during this time of rebirth was the printing press with moveable type. The printing press was a revolutionary invention that an inventor named Johann Gutenberg created. Using the printing press‚ multiple pages could be printed at once and learning spread faster than ever before. Also‚ with

    Premium Renaissance Printing press Middle Ages

    • 597 Words
    • 3 Pages
    Good Essays
  • Satisfactory Essays

    Ancient Roman Inventions

    • 354 Words
    • 2 Pages

    The Roman Empire was the most successful ancient civilization.They created many inventions.Second‚They had very great food.Third‚ they had the best army. Inventions The Romans invented toilets‚they invented toilets in the bronze and iron age‚Indoor plumbing was not for everybody‚only the richest could afford them in their houses‚all toilets were public except the people you bought them in there house.They built numerous concrete structures that still stand today.They built numerous concrete structures

    Premium Roman Empire Ancient Rome Roman Republic

    • 354 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    Although it was many years ago‚ ancient  empires contributions are still used today. The  invention of paper‚ the development of the  roman justice code/Inca road system‚ and the  writing system are a major impact on our world  today. Even thousand of years ago empires  thought of many inventions and codes. The  world may not have been the same without the  philosophers‚ scientists and math people they  had.      Where would this world be without paper?  Paper was made by drying pulp on screens

    Premium Ancient Rome Roman Empire China

    • 723 Words
    • 3 Pages
    Good Essays
Page 1 14 15 16 17 18 19 20 21 50