explain the life cycle of silk worm .
life cycle of a silk moth
give 5 examples of natural fibre and artificial fibre?
what are the uses of wool, jute, cotton, nylon, silk?
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?
what is moriculture ?
names of different breeds of wool-yielding animals found in different countries
why caterpillars need to shed their skin when they grow bigger but we humans do not?
how is silk fibre obtained from cocoons
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 cashmilon and wool ?
explain the life cycle of silk worm .
life cycle of a silk moth
give 5 examples of natural fibre and artificial fibre?
what are the uses of wool, jute, cotton, nylon, silk?
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?
what is moriculture ?
names of different breeds of wool-yielding animals found in different countries
why caterpillars need to shed their skin when they grow bigger but we humans do not?
how is silk fibre obtained from cocoons
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 cashmilon and wool ?