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MCQ on Class 7 Science Fibre to fabric

Last updated on December 14th, 2023 at 08:36 am

Class 7 Science Fibre to fabric MCQ

 

Explore Class 7 Science MCQs on ‘Fibre to Fabric’ and test your knowledge of how natural fibers are processed to make fabrics.

Rampur bushairs and Bakharwals are breeds of….
A process that involves removing dust, dirt, and grease from fleece by using soap (or detergent) and a lot of water is called:
Silk is cultivated by…
The process of extracting silk fibers from cocoons to be used as silk is called………
Cashmere is a rare and expensive fibre obtained from ………….
Sheep’s wool is removed only once a year before the start of….
Sorter’s disease is caused by ………….
Raising silkworms for the purpose of obtaining silk is called…………
The fibers based on cellulose are called.............
A process that involves removing dust, dirt, and grease from fleece by using soap (or detergent) and a lot of water is called………
There is an Indian breed of sheep called Pattanwadi that is found in…………
The wool coat and thin layer of skin that remove from a sheep are called………..
MCQ on Class 7 Science Fibre to Fabric
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