Standard Science Primary 4 Energy

We can see a non-luminous object like a textbook because __________.

A it allows light to pass through it
B it reflects light from a source into our eyes
C it absorbs all the light that hits it
D it gives off its own light
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Worked Solution

Step 1: Light from a source (like a lamp) hits the book. Step 2: The book reflects the light in different directions. Step 3: Some of this reflected light enters our eyes. Step 4: This allows our brain to see the object.

Correct answer: it reflects light from a source into our eyes

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