Necessity is the mother of invention. Explain this saying and give examples.
Saying 'necessity is the mother of invention' perfectly shows what is the strongest factor contributing to originate inventions.
The most of inventions was originating because people were trying to satisfy their needs, they wanted to make their lives simpliest and more comfortable.
At first, as early as the antiquity, people were trying to use natural resources of our planet. For example, they found out stone tools and many other subjects which one was necessary to survive in those times.
Over the ages, scientists were inventing or discovering many, many inventions. They are usually extremly necessary and useful like eg. electricity, phones or planes.
Few inventions was also changing during the years. For example, several ages ago people were using vehicles which one was pulling by horses, later they were using motor vehicles and nowadays there is a wide range of cars and motorcycles.
World and technology are developing all the time, so our inventions are still perfecting.
In my opinion saying 'necessity is the mother of invention' is absolutely true. When we need something, we have strong motivation just to get that.
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