V K Sally and S K Aggarwal Solutions for Chapter: Fibre to Fabric, Exercise 3: EXERCISES
V K Sally Science Solutions for Exercise - V K Sally and S K Aggarwal Solutions for Chapter: Fibre to Fabric, Exercise 3: EXERCISES
Attempt the practice questions on Chapter 3: Fibre to Fabric, Exercise 3: EXERCISES with hints and solutions to strengthen your understanding. Learning Elementary Science for Class 7 solutions are prepared by Experienced Embibe Experts.
Questions from V K Sally and S K Aggarwal Solutions for Chapter: Fibre to Fabric, Exercise 3: EXERCISES with Hints & Solutions
Name the domesticated moth whose larva produces the silk.
Name the plant on which silk larva feeds.
Name the person responsible for the discovery of silk.
Why are the harvested silk cocoons boiled? Give two reasons.
Give two uses of silk, other than for making dresses.
George went to a sheep farm along with his uncle. It was spring season and the wool was sheared from the body of the sheep. He asked his uncle how this wool is utilised. His uncle explained to him about all the processes involved in manufacturing of fabrics.
What are the values displayed by George?
George went to a sheep farm along with his uncle. It was spring season and the wool was sheared from the body of the sheep. He asked his uncle how this wool is utilised. His uncle explained to him about all the processes involved in the manufacturing of fabrics.
How many times the sheep are sheared in a year? Does shearing hurt the sheep?
George went to a sheep farm along with his uncle. It was spring season and the wool was sheared from the body of the sheep. He asked his uncle how this wool is utilised. His uncle explained to him about all the processes involved in the manufacturing of fabrics.
Do all sheep have the same quality wool? If there are different qualities of wool, which is the best among them?
