Author: Abdul Wahab
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Fruits & Vegetables
Vegetables and fruits are a very important source of food for humans and animals – just like air and water. Many animals are herbivores that rely on plants as their food to get energy and survive. Therefore, herbivores animals and we humans require vegetables and fruits for a healthy life. […]
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Samuel Morse
Samuel Morse is one of the great and famous inventors in the history of America. He has been the only person of his time who made a telegraph with a single wire. He was also the first who had brought the idea of using Morse code, which proved helpful for […]
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Alessandro Volta
Alessandro Volta is a well-known physicist, who is famous for creating a first practical electric cell. Moreover, his work proved that it is possible to produce electricity through a chemical reaction. He was not just a physicist but was also greatly known for his work in the field of chemistry […]
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Microscope
The word “microscope” is originated from Greek language words “micro” means small, and “skopion” means to see. In other words, a microscope allows a person to see something too small that can’t be observed with naked eyes. In the scientific world, the instrument of the microscope has brought a revolution […]
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William Thomson (Lord Kelvin)
Sir William Thomson, also called Lord Kelvin, was a well-known mathematician and engineer. His work on mathematical analysis of electricity is one of his finest works. Besides, his important role in introducing a law on heat and temperature is valid in physics to this date. Moreover, he is also known […]