Question

01. Which stage comes earlier in the life history of a silk moth-pupa or larva?
Q2. Name any five animals which yield wool. Which is the most common type of wool
available in the market?
Q3. Arrange the following steps in the correct order in which they are carried out during the
production of woolen yarn from the sheep:
Scouring, Combing, Shearing, Dyeing, Spinning, Sorting.
Q4. Answer the following questions:
(a) Why is the box of a solar cooker painted black from inside?
(b) In places of hot climate, it is advised that the outerwalls of houses be painted white.
Why?
Q5. What is meant by 'convection'? Explain with the help of an example. Why is that
convection cannot take place in solids?
Q6. Describe the blowing of sea-breeze and land-breeze in coastal areas with the help of
labeled diagram.​

Answer 1

Answer:

Q2) sheep , lame, camel and yack