Explanation: Richter was born on an Ohio farm in 1900. He died in 1985. 7. What Galileo invented? D. Thermometer Answer: Option D Explanation: Various authors have credited the invention of the thermometer to Cornelius Drebbel‚ Robert Fludd‚ Galileo Galilei or Santorio Santorio. The thermometer was not a single invention‚ however‚ but a development. Galileo Galilei also discovered that objects (glass spheres filled with aqueous alcohol) of slightly different densities would rise and fall‚ which
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The way a new invention is used makes it good or bad. The same is the case with science. It plays a very important and useful role in our life and can be a friend‚ or a foe according to the way it is used. Science tries to explain the principles behind natural phenomena‚ and scientists for long have been harnessing this knowledge for the benefit of the society on the whole. Nagarjuna‚ an ancient‚ leading Indian scientist‚ discovered many methods of curing diseases‚ using plants for medicinal
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Innovation at the heart of business INNOVATION needs to be at the heart of any business that wants to grow Innovation is Critical to Success The promotion of innovation‚ in particular technological innovation‚ in developing countries is becoming a fashionable subject Innvation is crutial : In a Microeconomic view In a Microeconomic view In the past‚ many organisations have been able to survive even with very limited amounts of innovation. They focus on providing quality products and
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one of the successful moments for me in my secondary level. In the science congress‚ we tried our best to win‚ impress the judges and encourage the audience to see our product and vote for it. Our competitors also has cool‚ different and creative inventions or innovations. Though we never
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Curriculum ll the learning which is planned and guided by the school‚ whether it is carried on in groups or individually‚ inside or outside the school. (John Kerr) Outlines the skills‚ performances‚ attitudes‚ and values pupils are expected to learn from schooling. It includes statements of desired pupil outcomes‚ descriptions of materials‚ and the planned sequence that will be used to help pupils attain the outcomes. The total learning experience provided by a school. It includes the
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of? Do you think of someone like Thomas Edison‚ or do you think of someone‚ arguably more interesting‚ like Elijah McCoy? Did you know that McCoy was issued over 57 patents in his lifetime? In this paper I’ll be informing you of some of McCoy’s inventions as well as telling you about his life along the way. Elijah J. McCoy was born in 1844 in Colchester‚ Ontario in Canada to parents George and Mildred McCoy. His parents were fugitive slaves who escaped from Kentucky to Canada using the Underground
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war. Benjamin franklin was many things‚ including an inventor‚ his inventions helped better everyone’s lives for the better and they will never be forgotten‚ in fact‚ remnants of his inventions are still used in technologies today. With his inventions‚ came change. Although everyone did not accept it at first‚ they soon did when they realized how revolutionary they were‚ and how the inventions could help better their everyday lives. Take the
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temperature variations at altitude. In 1752‚ Benjamin Franklin used the kite to demonstrate that lightning was similar to the static electricity that scientists were experimenting with at the time. Without the kite none of these experiments and inventions of our past inventors would have never happened. There are many different types of kites: sled kite‚ diamond kite‚ barn door kite‚ sode kite‚ rokkaku kite‚ delta kite‚ roller kite‚ dopero kite‚ box kite‚ and a lot more. Would you like to build
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of food‚ and replied to them‚ “self-esteem is even more vital than food.”(186) Jeannette’s father‚ who adored her very much‚ was Rex Walls. Rex Walls was a dreamer just like his wife‚ but instead he believed he would someday strike gold with his invention‚ “The Prospector.” He favored Jeannette most out of his three children and even had a pet name for her‚ “Mountain Goat.” They also dreamed together about building their dream house in a large desert‚ the
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Whitney Sr.‚ a prosperous farmer‚ and his wife Elizabeth Fay of the same place‚ so he decided to get into doing machine work and technology. For instance‚ during the Revolutionary War‚ he became an expert at making nails from a device of his own invention‚ and later he crafted canes. Whitney was an American inventor who was best known for the cotton gin‚ interchangeable parts and milling machine. The cotton gin is a mechanical device. A cotton gin is a machine that separates the seeds from the cotton
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