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Posts tagged "English Essay Class 10 & 12" (Page 197)
Advantages and Disadvantages of Online Shopping The internet has transformed the way we do our shopping. Online shopping is the act of purchasing products or services over the internet. Shopping online has become very popular in recent times. It has become possible because of the availability of different shopping sites on internet. In online, shopping, a customer can directly shop over the internet. Flipkart, Snapdeal, eBay and Amazon are some...
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January 7, 2019 evirtualguru_ajaygourEnglish (Sr. Secondary), LanguagesNo Comment
The Importance of Electricity Or The Uses of Electricity Essay No. 01 Science has come a long way from the dark ages. Thanks to its many developments, mankind has been able to live in comfort. Of its many discoveries, the biggest discovery of science in modern times is the discovery of electricity and the inventions of many appliances to harness it for the use of mankind. Electricity has revolutionized our lives....
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January 7, 2019 evirtualguru_ajaygourEnglish (Sr. Secondary), LanguagesNo Comment
India’s Mars Orbiter Mission (MOM) The Mars Orbiter Mission (MOM), also called `Mangalyaan’ is an Indian spacecraft orbiting Mars. This spacecraft was launched on 5 November 2013 by the Indian Space Research Organization. It carried five instruments that helped in collecting advance knowledge about Mars to achieve its scientific objective. The Mars Orbiter Mission probe lifted-off from Satish Dhawan Space Centre, Andhra Pradesh, using a Polar Satellite Launch Vehicle rocket...
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January 7, 2019 evirtualguru_ajaygourEnglish (Sr. Secondary), LanguagesNo Comment
Computers Computer is an electronic machine that can store, organize and find information. It also controls other machines and can carry out accurate calculations. Computers can solve complicated problems and can carry out the most difficult calculations with great speed and accuracy. Besides caring out perfect calculations, computers can do several other things. A special memory is fitted inside the computers. This helps them to store lot of data. Computers can...
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January 7, 2019 evirtualguru_ajaygourEnglish (Sr. Secondary), LanguagesNo Comment
Human Brain The human brain is a highly evolved organ that acts as the control point of the human body. All animals have a brain that controls their actions. Animals having backbone have a more complex brain. Humans have highly developed brain that is superior to other organisms in terms of thinking and organized behaviour. The human brain is most complicated and delicate organ of the body. Actions and reactions of...
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January 7, 2019 evirtualguru_ajaygourEnglish (Sr. Secondary), LanguagesNo Comment
Rockets In 1903, a Russian school teacher Konstantin Tsiolkovski developed the first scientific idea on rocket propulsion. However, it was not until 1926, when first liquid fuel rocket was built and launched by American engineer Robert Goddard. Rockets burn large quantity of fuel in order to make thrust that pushes them upward. Rockets are driven by stream of gases let out behind it when fuel is burnt inside. Most of...
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January 7, 2019 evirtualguru_ajaygourEnglish (Sr. Secondary), LanguagesNo Comment
Artificial Satellites and Their Types Artificial satellites are the most common kind of spacecraft that stay in space for many months or even for many years. Satellites are used for different purpose like communication, observing the atmosphere from space and for defense or for military actions. The shape of a satellite can differ depending on the job it has to perform. Satellites can carry all kinds of equipment such as telescope,...
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January 7, 2019 evirtualguru_ajaygourEnglish (Sr. Secondary), LanguagesNo Comment
Nuclear Development and Its Impact Due to the intensive scientific research during the Second World War, nuclear energy and the nuclear weapons were invented. In 1945, the world witnessed the devastating effects of nuclear energy when two bombs were dropped on Japanese cities Hiroshima and Nagasaki. Half of the population of the country had perished. It seems the world has not learnt any lesson from what had happened to Japan....
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January 7, 2019 evirtualguru_ajaygourEnglish (Sr. Secondary), LanguagesNo Comment