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Invention of Wheel Class 2 Notes EVS

How Early Man Invented Wheel?

  • Early man used to walk from one place to another. 
  • He had to carry heavy logs of wood and animals that he hunted, back to his cave. 
  • You can imagine how difficult it must have been for man to carry heavy loads on his back.

Early man carrying DeerEarly man carrying Deer

  • One day, accidently, a log of wood rolled down the mountain. 
  • The early man observed how easier it was for heavy things to roll down the mountains. 

Question for Notes: Invention of Wheel
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  • He also observed that it was much easier to roll things over rounded objects such as logs of wood, rather than pulling them. 

Wood rolling downWood rolling down

  • So, a round log of wood was the first wheel of early man.
  • Early man then made carts driven by animals. 
  • Later, they discovered that logs could be cut into the circular discs and used to carry heavy loads easily. 
  • Many changes were made to these discs over the time which led to the invention of the present day wheel.

Invention of WheelInvention of Wheel

What are the uses of the Wheel?

  • Now, man can carry heavy loads easily from one place to another with the help of a wheel. 
  • Wheels increased the speed and made travelling to distant places easier.

Question for Notes: Invention of Wheel
Try yourself:What helps man to carry heavy loads easily from one place to another?
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  • The invention of the wheel led to many more inventions. 
  • Starting from a hand cart, present-day man has invented the aeroplane with the help of the wheel only. 

Hand CartHand Cart

  • The wheel has been put to various other uses too. 
  • For example, pots were made on the potter’s wheel. 

Potter’s wheelPotter’s wheel

  • Slowly man developed many new vehicles like cars, buses, trains, trucks, etc. 
  • All these vehicles move on wheels only.

Vehicles Moving on WheelsVehicles Moving on Wheels

The document Invention of Wheel Class 2 Notes EVS is a part of the Class 2 Course Social Science for Class 2.
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FAQs on Invention of Wheel Class 2 Notes EVS

1. What is the invention of the wheel?
Ans. The invention of the wheel refers to the creation of a circular object that rotates on an axle, enabling the transportation of goods and people more efficiently.
2. Who invented the wheel?
Ans. The exact inventor of the wheel is unknown as it was invented several thousand years ago during prehistoric times. It is believed to have been invented independently by different civilizations around the world.
3. When was the wheel invented?
Ans. The wheel was invented around 3500 BC, during the late Neolithic period. This invention marked a significant milestone in human history and revolutionized transportation and various industries.
4. What were the uses of the wheel in ancient times?
Ans. In ancient times, the wheel had various uses. It was primarily used for transportation, allowing the movement of goods and people over long distances. It also played a vital role in agriculture, pottery, and the development of machinery.
5. How did the invention of the wheel impact human civilization?
Ans. The invention of the wheel had a profound impact on human civilization. It revolutionized transportation, trade, and communication, allowing the expansion of civilizations and the development of complex societies. It also led to advancements in technology and the creation of various industries.
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