Page 45 - Science Class 06
P. 45

7.  Write a short note on nylon.
                  8.  Differen ate between nylon and polyester?

              H.   Long answer questions.
                  1.   Why do we use clothes?
                  2.   How did the development of the clothing materials take place?

                  3.   What are plant fibres? Explain with examples.
                  4.   How animal fibres are different from plants fibres?
                  5.   Write a short note on silk.


             Project ActivityActivityActivity
             Project
             Project
             Project Activity
              A.   Collect the pieces of different types of clothes and paste them on a chart paper. Write their
                  names and their sources.
              B.   Find out and circle nine words in this maze. (Hint : All the words are from this chapter. Go up,
                  down, le  or right).

                    C      O      T     N      O      J     U      T      E     X      T      I      L     E      S


                    O      P      I     R      E      X      L     A      F     O      S      P      I     N      I


                     I     K     H      A      D      I     G      N      I     T      T      I     N      K      L


                    R      A      L     Y      O     O W D                A     E      R     H      T      O      K


              C.   In an outline map of India, indicate the regions where silk and woollen dress materials units
                  are located.

              D.   Organise a group discussion in your class on the topic “Condi on of cloth industries in India.”

             HO
             HO
             HOTSTSTS
             HOTS
              A.  Why does wool keep you warm?
              B.  Wearing  many  layers  of  co on  clothes  will  keep  you  as  warm  as  wearing  a  thick  woollen
                   sweater. Why?
              C.  Do you think a coconut has a smooth covering?




















              Science-6                                                                                          45
   40   41   42   43   44   45   46   47   48   49   50