DAV Class 6 Science Solution Chapter 14 Fabric from Fibre
DAV School Books Class 6 Science Solution Chapter 14 Fabric from Fibre all Question Answer. DAV Class 6 14th Chapter Fabric from Fibre full Chapter explanation by expert teacher.
DAV School Books Class 6 Science Solution Chapter 14 Fabric from Fibre:
(A) Fill in the blanks.
Answer: (1) black.
Answer: (2) fruit, balls.
Answer: (3) fleece.
Answer: (4) sheep, goat or camel.
Answer: (5) bark.
(B) Match the following statements.
Answer:-
(1) Fibres into threads: (c) spinning.
(2) Thread into fabric: (d) weaving.
(3) Colouring the fabric: (a) dyeing.
(4) Making patterns on fabric: (b) finishing.
(5) Making fabric smooth and shiny: (e) printing.
(C) Tick (✓) the correct option.
(1) Which one of these is not a man-made fibre?
Answer: (c) Linen.
(2) From the following, the only incorrectly matched ‘pair’ is ________.
Answer: (c) Cotton-seeds.
(3) The process, of pulling and twisting of strands to make a fibre, is known as _______.
Answer: (b) Spinning.
(4) ‘Weaving’ is done by using machines called ______.
Answer: (c) Looms.
(5) Jute and cotton plants grow well, respectively, in
Answer: (a) alluvial, and black, soils.
(D) Answer the following questions in brief.
(1) How are clothes important for us?
Answer: Clothes are important for us because they protect us from unfavorable climatic conditions and cover our body also.
(2) Define the term ‘natural fibres.
Answer: Natural fibres –
The fibers which are obtained from nature or from animals or Plants are called natural fibers.
(3) Give two examples of plants fibres.
Answer: The examples of plant fiber are cotton and silk.
(4) Name the kind of soil that is suitable for growing jute plants.
Answer: Alluvial soil is suitable for growing jute plants.
(5) Where is coir obtained from?
Answer:- From the outer covering of the coconut Coir obtained.
(E) Answer the following questions.
(1) State the conditions that help in growth of cotton plant.
Answer:
The conditions that help in growth of cotton plants are as follows –
(1) Cotton plants need black soil for better growth.
(2) The climatic condition should be warm and humid. The temperature should be over 16 degree.
(2) Why do we need to use ‘fresh soil’ for cultivating jute plant every year? State any three uses of jute.
Answer:- The fresh soil is needed every year for the cultivation of jute plants because the jute plant uses a large amount of fertility of the soil.
The uses of jute plant are as follow –
- Jute is used in making ropes.
- Jute is also used for making carpets and mats
- Jute is used for making bags.
(3) Give the difference between ‘spinning’ and ‘weaving.
Answer: The difference between spinning and weaving are as follows
- Spinning – it is the process of twisting the raw fibre together to make yarn
- Weaving – it is the process of making clothes from yarn.
(4) Write, in correct sequence, the names of the steps involved in the production of cloth.
Answer: There are various steps involved in the making of clothes from its raw material. The steps are as follow in the given segments in which they are carried out.
(1) Collecting of fibers from different sources
(2) Spinning
(3) Waving
(4) Dying
(5) Printing
(6) Finishing and
(7) Tailoring
5.) Differentiate between natural and synthetic fibres. State any three advantages of synthetic fibres over natural fibres.
Answer:- The difference between natural fiber and synthetic fiber areas follows –
Natural fibers are the fibers which are obtained from natural sources like plants and animals. Synthetic fibers are the fibers which are made from chemicals that are prepared in the factories.
The three advantages of synthetic fiber or natural fiber areas follows –
(1) The synthetic fibers are not spoiled by the insects.
(2) The synthetic fibers are wrinkle free
(3) The synthetic fibers have a fast color.
Value based questions
Q.) Vaibhav, the son of a weaver was very much liked and appreciated, by all his teachers. He was a picture of attentiveness and concentration in his class. He behaved, and worked, in a way similar to that of his father.
(1) Which, according to you, are the qualities/values that Vaibhav’s father needs while doing his work of weaving cloth?
Answer:- Patience and perfection are the qualities/values that Vaibhav’s father needs while doing his work of weaving cloth.
(2) Give one example, other than weaving, of a process of making ‘fabrics from fibres’.
Answer:- Spinning, dyeing, etc.
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