हिंदी
तमिलनाडु बोर्ड ऑफ सेकेंडरी एज्युकेशनएसएसएलसी (अंग्रेजी माध्यम) कक्षा ७

Who invented the Ahimsa silk?

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प्रश्न

Who invented the Ahimsa silk?

टिप्पणी लिखिए
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उत्तर

Kusuma Rajaiah, a Government officer from Andhra Pradesh proposed Ahimsa way of silk production for the making silks without killing the silkworms.

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Animal Fibre: Silk
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 5: Animals in Daily Life - Evaluation [पृष्ठ ९१]

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सामाचीर कलवी Science - Term 3 [English] Class 7 TN Board
अध्याय 5 Animals in Daily Life
Evaluation | Q VI. 7. | पृष्ठ ९१

संबंधित प्रश्न

Make sketches of the two stages in the life history of the silk moth which are directly related to the production of silk.


Match the words of Column I with those given in Column II:

Column I Column II
Scouring Yields silk fibres
Mulberry leaves Wool yielding animal
Yak Food of silk worm
Cocoon Reeling
  Cleaning sheared skin

A natural fibre obtained by boiling cocoons is called ______.


The cultivation and production of silk is known as ______.


______ is the strongest natural fibre.


Write about any three uses of silk.


Write about Ahimsa Silk.


Silk fibre is obtained from ______.


The term sericulture is used for ______.


State whether the following statement is True or False. If false, correct them.

The rearing of silkworms for obtaining silk is called silviculture.


Some words related to silk are jumbled up. Write them in their correct form.

RINGLEE


Complete the paragraph related to the life history of silk moth by filling in the blanks.

The ___(a)___ silk moth lays ___(b)___, from which hatch ___(c)___ called ___(d)___ or ___(e)___. They grow in size and when the caterpillar is ready to enter the next stage of its life history called ___(f)___, it first weaves a covering to hold itself, which is known as ___(g)___.


Which of the following fibers is considered the strongest natural fiber?


India stands ______ in silk production in the world.


______ are boiled to get the silk.


The production of silk is called ______.


The larva of a silkworm is called ______.


Silk is the secretion of ______.


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