Olympiad Test: Fibre to Fabric - 3 - Class 6 MCQ

Jute is a natural plant fibre obtained from the jute plant's stem. It is commonly used in making bags, ropes, and other products due to its eco-friendly and biodegradable nature. Hence, Paheli would choose a jute bag as it is made from plant-based fibre.

Nylon is a synthetic fibre produced artificially from petrochemicals. Unlike cotton, jute, and flax, which are derived from plants or natural sources, nylon is a man-made fibre, hence not categorized as a natural fibre.

Silk is known for its smooth texture, vibrant colors, and natural shine. It is produced by silkworms and is highly prized for its luxurious feel and appearance. Boojho likely encountered silk fabric due to its characteristic smoothness, vibrant colors, and glossy appearance.

In the given Venn diagram, X could be wool since it is a natural fibre and Y could be jute since it is a natural fibre which is obtained

Linen(W) is a bast fibre obtained from stem of flax plant. Wool(Z) is obtained from 1 animals, /'.e., sheep, goat, camel, etc. The animal j is not killed during the process of shearing

Retting is the process in which jute stems are soaked in water to soften the stem tissue so that jute fibres easily separate from the rotten stems. Ginning is the process in which cotton fibres are separated from seeds. Loom is a special machine used for weaving and charkha is used for spinning.

In the given flow chart, P could be animal fibre like wool or silk. Q could be jute, flax or hemp. R could be sisal and S could be cotton. Wool is used in winter clothing while cotton is used for summer clothing.
Plant stem fibres like jute, flax, hemp are generally used for making bags, ropes, carpets, etc. Sisal which is a leaf fibre is also used for almost same purpose

In the given relationship, both flax and cotton are plant fibres obtained from stem of flax plant and fruit of cotton plant respectively. Similarly, jute is obtained from stem of its plant and silk cotton is obtained from fruit of kapok trees. Wool and silk are animal fibres. Sisal is obtained from leaves of sisal plant. Nylon is a synthetic fibre and asbestos is a mineral fibre.