Fabrics and Fiber Production Concepts

The video tutorial discusses the origins and characteristics of different fibers, focusing on natural fibers obtained from plants and animals. It explains how cotton and jute are derived from plants, while silk and wool come from animals. The process of obtaining and processing these fibers into fabrics is also covered, highlighting the importance of climate and geography in fiber production.

What determines the feel and look of different fabrics?

• The type of fiber used

• The color of the fabric

• The age of the fabric

• The size of the fabric

Which of the following is NOT a natural fiber?

• Silk

• Wool

• Cotton

• Polyester

From which part of the cotton plant is cotton fiber obtained?

• Leaves

• Roots

• Fruit

• Stem

What is the process of separating cotton fiber from seeds called?

• Ginning

• Spinning

• Weaving

• Knitting

Which climate is suitable for the growth of jute?

• Cool and humid

• Hot and arid

• Warm and wet

• Cold and dry

Silk is obtained from which stage of the silkworm?

• Pupa

• Egg

• Adult

• Larva

What is the process of raising silkworms to produce silk called?

• Aquaculture

• Apiculture

• Sericulture

• Horticulture

From which animal is the majority of wool obtained?

• Sheep

• Rabbit

• Camel

• Goat

What is the process of removing wool from sheep called?

• Trimming

• Pruning

• Harvesting

• Shearing

Which of the following is a use of wool?

• Building materials

• Making paper

• Sweaters and blankets

• Plastic products