Select Board & Class
explain the life cycle of silk worm .
life cycle of a silk moth
give 5 examples of natural fibre and artificial fibre?
Which food do you think will take longer to digest sugar or beans? Give reason. please answer fast.
what are the uses of wool, jute, cotton, nylon, silk?
what is the difference between cashmilon and wool ?
explain the life history of a silk moth?
what are health hazards in the wool industry workers
Sheep shearing is always done after the winter. Why?
Write the difference in the smell while burning an artificial (synthetic) silk thread and a pure silk thread? Did the burning of the woollen fibre smell like burning of artificial silk or that of pure silk?
Burning of synthetic silk gives an odour of burning plastic. Burning of silk fiber gives an odour of burning hair.
is the answer correct, please answe me!!
Burning of the woollen fibre smell like burning of of pure silk
Why do we wear the clothes suited to weather?
what is moriculture ?
choose odd one out from the following silk , wool , cotton and leather and why ?
names of different breeds of wool-yielding animals found in different countries
In which places on the India and world map, we can find animals that provide wool and using different colours we should denote the location for different wool yielding animals?
why caterpillars need to shed their skin when they grow bigger but we humans do not?
What is cocoon and how is it processed to get silk?
Please make the answer short and easy fast
how is silk fibre obtained from cocoons
why cocoon immersed in hot water?
draw the diagram of life cycle of a silk moth and explain
Shearing does not hurt sheep. Give reasin for it.
What is the difference between natural and artificial silk ?
What is the difference between pure and artificial wool?
What adverse effects are observed on the health of workers in the silk industry?
how do silkworms spin cocoons?
what are the occupational hazards. list some hazards in silk and wool industry
what are the uses of silk fibres
why shearing is done in summers ? what value does it show
those animals give us wool and silk
How does wool fibre help in keeping our body warm?
DO YOU THINK IT IS FAIR IN THE PART OF HUMANS TO REAR SHEEP AND CHOPOFF THEIR HAIR FOR GETTING WOOL?SUPPORT YOU ANSWER WITH A REASON?
the following does not yield wool?
(i) Yak (ii) Camel (iii) Goat (iv) Woolly
why is silk lustrous
What do you mean by sorter's disease?
Give any two difference between wool and silk .
What is the difference between fibre and fabric?
mention the steps in silk production [min 50 words]
please give me a life sketch of a silk worm with diagram
silk moths are caterpillars of silkworm. true/false? why?
what is the difference between silkworm and silkmoth ?
why do workers of sericulture industry often develop asthma ,chronic bronchitis and difficulty in breathing?
Why does a sheep not get hurt in the process of shearing ?
Q1) what kind of food is given to wool yielding animals for a good growth of fine curly and shiny hair?
Q2) In which stage of procurement of wool are the fibres converted into threads?
why is sericulture not considered as an eco friendly practise ?
where lohi , nali ,rampur bushair , patanwadi , marwai wool (breed of sheep) are found in which state and of which quality they are ?
TRUE AND FALSE
Silkworm feed on mulberry leaves
difference between natural and artificial silk.
Why has government put a ban on the sale of shahtoosh shawls???????
what is meant by following terms -
1) rearing 2) shearing 3) sericulture
why do animals such as: sheep,goat etc. have a thick coat of hair on their body?
Name two breeds of sheep which have the finest fleece?
Disease caused to people working in silk industry ? Name the bacterium
what is an occupational hazard ?name one occupational hazard .
What problems are encountered during rearing of sheep?
why is a new quilt warmer than an old one?
IS Silk weakest of all fibres?If no then which is the weakest?
What are the health hazards associated with silk production? Answer in a full paragraph or just tell me a site about it.
why does it hurt when someone pulls his hair but not when he goes for a haircut
name the most common silk moth .
what are the uses of wool?What is Woolmark?
1. types of natural fibre ?
2. cheapest natural fibre ?
animal activists oppose the present process of getting silk from the cocoons. why do you think they are against it??
what is the meaning of0 the term-floriculture,moriculture,apiculture amd silviculture
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