List some of the technological changes associated with the period between 700 and 1750 CE.

Hint: The period between 700 and 1750 was the period of development in which a variety of technology was used according to the needs of the people.

Complete 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.
Firearms in combat was another technology which was used in the battles as rulers from different areas were on a mission to expand their control. These devices had limited range, still, they were useful.
New food and beverages also arrived like potatoes, corn chillies and coffee which was the result of irrigation technology only.

Note: Use of Persian wheel, spinning wheel and firearms in combat were important technological changes which you need to keep in mind while answering.