Page 38 - Science Tour 2 (Workbook)

Choose the correct answer:
Choose the correct answer:

1. The main source of light is ...................

(the Sun – electricity – batteries)

2. Light moves in ...................

(straight lines – circles – waves)

3. The lamp is ................... source of light.

(a natural – an artificial – a straight line)

4. ................... is the bouncing back of light when

it hits an object. (Reflection – Mirror – Lamp)

5. ................... surfaces reflect light.

(Smooth – Rough – Dark)

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