“Timeline Of Computer” 600’s bc The abacus is developed in China. It was later adopted by the Japanese and the Russians. 600’s ad? Arabic numbers -- including the zero (represented by a dot) -- were invented in India. Arabic translations of Indian math texts brought these numbers to the attention of the Europeans. Arabic numbers entered Europe by means of Spain around 1000 ad and first became popular among Italian merchants around 1300. Until then‚ people used the Roman system in western
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EINSTEIN’S TIMELINE Why was Albert Einstein famous? Albert Einstein was famous as an author and brilliant Physicist in pioneering work with his special theory of relativity and specifically mass–energy equivalence: E = mc2 | | | | | Short Biography of Albert Einstein Date of Birth: Born on March 14‚ 1879 Place of Birth : Ulm‚ Württemberg‚ Germany Parents: Father - Hermann Einstein Mother: Pauline Einstein (née Koch) Background Facts‚ Information & Ancestry : Ashkenazi Jewish
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Timeline of materials technology BC • 29‚000–25‚000 BC – First pottery appears • 3rd millennium BC – Copper metallurgy is invented and copper is used for ornamentation • 2nd millennium BC – Bronze is used for weapons and armour • 16th century BC – The Hittites develop crude iron metallurgy • 13th century BC – Invention of steel when iron and charcoal are combined properly • 10th century BC – Glass production begins in ancient Near East • 1st millennium BC – Pewter beginning to be used in
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Humanities Time Line The following is a selective listing of some major figures and works of the Humanities (right column) and their relation to important events in History (Center Column) c = approximately First Column: Century Second Column: Events in History Third Column: Humanities Giants (write your entries here) Before the Common Era (BCE) = Before Christ (BC) c. BC 15‚000 - 10‚000 Old Stone Age Cave art at Lascaux and Altamira c. BC 7000 Native Americans may have migrated from northern
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1856: Mathew Brady created what’s known as the first modern advertisement which was placed an ad in the New York Herald paper offering to produce "photographs‚ ambrotypes and daguerreotypes." 1880: George Eastman‚ age 24‚ sets up Eastman Dry Plate Company in Rochester‚ New York. First half-tone photograph appears in a daily newspaper‚ the New York Graphic. 1888: First Kodak camera‚ containing a 20-foot roll of paper‚ enough for 100 2.5-inch diameter circular pictures. 1889: Improved Kodak camera
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1866 Mendel’s paper is published: units of inheritance in pairs; dominance and recessiveness; equal segregation; independent assortment. These ideas are not recognized for 34 years. 1869 DNA (first called "nuclein") is identified by Friedrich Miescher as an acidic substance found in cell nuclei. The significance of DNA is not appreciated for over 70 years. 1900 Mendel’s experiments from 1866 are "rediscovered" and confirmed by three separate researchers (one Dutch‚ one German‚ one Austrian). A
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Courage Look! There in the corner! That is the biggest spider ever! Who will have the courage to go and shoo it away? Courage is the ability to find the strength to do something one is afraid to do. Courage is bravery‚ it’s valor‚ its gallantry. Courage means you have “guts”; when one has courage they are strong-willed‚ opinionated‚ they stand up for themselves and others. Courage is not being scared‚ fearful‚ weak. Having courage is not running the other way or cowering in fright when something
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What is Courage? Dear Local Government‚ “The bravest thing you can do when you are not brave is to profess courage and act accordingly‚” Corra Harris once said. What sets courageous people apart from cowards is fortitude. Having the will to go out and face difficulties and diffuse them with passion and strength is true courage. Everyday people can possess courage. It can be shown through different careers‚ facing your fears‚ and your actions. Courage is needed in many careers. People in the
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Courage. What comes to mind when you hear this word? Respect‚ bravery‚ admiration‚ fear or may be…nothing. Courage can often be hard to define and even harder to demonstrate. Some people would say that courage is someone with a strong heart. While others would say that courage is telling the truth instead of denying it. In the dictionary‚ courage is defined as mental or moral strength to venture‚ persevere and to withstand danger‚ fear‚ or difficulty. Harper Lee‚ the author of To Kill a Mockingbird
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Courage is a virtue As a kid‚ I watched a lot of cartoons. Some were memorable and had an impact on my life‚ while some were not. One of the most memorable was a cartoon called ‘Courage the Cowardly Dog’. You can probably see from the title that this cartoon was very interesting. It has had a big impact on my philosophy as I have learnt life facts from watching it. I believe that I wouldn’t be the same person that I am today if I never came across it. I think it’s safe to say that as a kid‚ I did
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