Question

W hat development and technological changes took place from 8th to 18th century? for class 7
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Answer 1

Answer:

Hey are you in class 7

BTW I am in class 7

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Answer 2

Answer:

=>Technology has changed the lives of the people. The development in technology varies from time to time and place to place. Some of the important changes in technology came up in the period between 700 and 1750 CE.

These are the use of Persian wheel in irrigation which is a mechanical water lifting device operated usually manually or by animals. It is a type of water well which was found in the Middle East.

The use of spinning wheels also emerged in the Indian subcontinent. Cotton production in this area has always attracted people so they invented this technology for making cotton clothes which were further traded.

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