6th Grade > Chemistry
FIBRE TO FABRIC MCQs
Total Questions : 72
| Page 7 of 8 pages
Answer: Option C. ->
knitting
:
C
Ginning is the process of obtaining cotton fibres from cotton bolls. The process of making yarn from fibres is called spinning. The process in which a single yarn is used to make a piece of fabric is called knitting. This is how sweaters are made. The process of arranging two sets of yarns together to make a fabric is called weaving.
:
C
Ginning is the process of obtaining cotton fibres from cotton bolls. The process of making yarn from fibres is called spinning. The process in which a single yarn is used to make a piece of fabric is called knitting. This is how sweaters are made. The process of arranging two sets of yarns together to make a fabric is called weaving.
Answer: Option C. ->
West Bengal
:
A, C, and D
In India, jute is mainly grown in Bihar, West Bengal and Assam. Jute is obtained from the stem of jute plant.
:
A, C, and D
In India, jute is mainly grown in Bihar, West Bengal and Assam. Jute is obtained from the stem of jute plant.
Answer: Option A. ->
Wool is an animal fibre, whereas, cotton is a plant fibre.
:
A
Although cotton and wool are natural fibres, they are obtained from different sources.
Wool is an animal fibre obtained from the fleece of animals like sheep, yak, llama, etc. On the other hand, cotton, a plant fibre is obtained from the seeds of cotton plants.
:
A
Although cotton and wool are natural fibres, they are obtained from different sources.
Wool is an animal fibre obtained from the fleece of animals like sheep, yak, llama, etc. On the other hand, cotton, a plant fibre is obtained from the seeds of cotton plants.
Answer: Option D. ->
fruits, stem
:
D
:
D
Cotton is obtained from the fruits of cotton plants and jute is obtained from the stem of jute plants.
Answer: Option A. ->
ginning
:
A
Cotton fibres are obtained from cotton balls. This process is called ginning. These cotton fibres are then drawn out into threads and yarns are made. This process is called spinning. Sets of yarns are arranged together to make a fabric by the process of weaving. The woven fibres are then added colours or pigments by the process of dyeing.
:
A
Cotton fibres are obtained from cotton balls. This process is called ginning. These cotton fibres are then drawn out into threads and yarns are made. This process is called spinning. Sets of yarns are arranged together to make a fabric by the process of weaving. The woven fibres are then added colours or pigments by the process of dyeing.
Answer: Option B. ->
False
:
B
The image shown is a sewing machine. Sewing is the activity of making or mending clothes using a needle and thread. This can be done by hand or by using a machine.
However, weaving is the process by which yarn is converted into fabrics. Knitting, braiding, crocheting, etc are few methods of weaving.
:
B
The image shown is a sewing machine. Sewing is the activity of making or mending clothes using a needle and thread. This can be done by hand or by using a machine.
However, weaving is the process by which yarn is converted into fabrics. Knitting, braiding, crocheting, etc are few methods of weaving.
Answer: Option D. ->
:
D
Yarn is a long continuous thread made from fibres by the process of spinning. It is further knitted, woven or sewed to obtain different fabrics.
:
D
Yarn is a long continuous thread made from fibres by the process of spinning. It is further knitted, woven or sewed to obtain different fabrics.
Answer: Option D. ->
Iron nail
:
D
Fibres are elongated threads that makes up a fabric. They are either natural or synthetic. Rope, saree and dhothi are made of fibres. Iron nail is made from an element iron which is not a fibre.
:
D
Fibres are elongated threads that makes up a fabric. They are either natural or synthetic. Rope, saree and dhothi are made of fibres. Iron nail is made from an element iron which is not a fibre.
Answer: Option D. ->
It is not eco-friendly
:
D
Jute is obtained from the stem of jute plant and is cultivated during rainy season. They are used to make gummy bags. It is eco-friendly as it is a plant fibre obtained from the stem of jute plant. It is biodegradable.
:
D
Jute is obtained from the stem of jute plant and is cultivated during rainy season. They are used to make gummy bags. It is eco-friendly as it is a plant fibre obtained from the stem of jute plant. It is biodegradable.
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