Make whistles of the things given below. Write in a sequence–from
the loudest to the softest whistle.
- Wrapper of a toffee ______________
- A leaf ______________
- A balloon ______________
- The cap of a pen ______________
- Any other thing ______________
Have you seen people playing different musical instruments like flute, dholak, been ...., guitar, mridang, etc. Can you recognise their sounds with your eyes closed? Find out more about these musical instruments. Collect their pictures too.
old people __________________
children __________________
those who cannot see? __________________
Question 6
(a) ______ is the property of a material that enables us to see things through it.
(b) Which type of object allows us to see things clearly through it. Give an example.
(c) Define a translucent object.
(d) Name a material that is opaque but it can be made translucent by rubbing it with a little amount of oil.