Page 110 - Viva ICSE Science 4 : E-book

E. Answer the following questions.

1. What is measurement? What was the need of standard unit of measurement?

2. Defi ne the following.
(a) Length (b) Mass (c) Capacity

3. How will you measure the length of a line using a ruler?

4. How will you measure the quantity of milk?

5. How will you measure your body temperature? What is the normal body
temperature of human beings.

6. Give one example of use of each types of measurement in our daily life.

THINK AND ANSWER

1. Can you measure the length of a circular object like a bangle? Explain how.

2. Why is it important to weigh fruits and vegetables before buying?

TALK ABOUT

Discuss the importance of time and learn about its management.

LINK AND LEARN

With the help of your teacher learn to measure the area of three-dimensional objects like cubes
and cuboids.

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