Question

Give reasons Why (1x3=3)

i) Light coloured clothes are preferred in summers.

ii) Bricks and mud are used for making houses.

iii) Constriction is present in the clinical thermometer.

b) When an object is heated, various types of physical changes are observed.List

any 2 changes with examples.​

Answer 1

Explanation:

1.Answer: We should wear light colured clothes in summer because light coloured clothes reflects most of light and we feel less heat