Subject Experts Solutions for Exercise 1: SAMPLE PAPER

Choose the appropriate word from the given options:
The shape of the body helps movements in the water. (streamlined body/symmetrical body)

Measurement unit equal to the width of a thumb. (Cubit/Inch)

Circulation of water between land and ocean is _____ cycle. (Rock/ Water)

Farmer's friend who lives in the soil. (Earthworm/ Tapeworm/ Roundworm)

Give one word for the following :

Low-lying area for dumping garbage. 

How is the movement in non-living objects (such as vehicles) different from the movement in living objects?

Consider the following statement: The length of the cloth is 24. Now, answer the following:
(a) Is there any error in the above statement?
(b) If incorrect, rectify the error.

Consider the following statement: The length of the cloth is $24 \mathrm{m}$.
Now, complete the following:
The _____ of this box is $7 \mathrm{kg}$.