Year 4 Light

Tick the two sentences that are correct.

• If there is no light source in a deep cave, then you won't be able to see at all.

• Reflection is how we see objects that do not give out light.

• You can see as well in the dark as you can in the light.

Choose the object below that will give some protection to your eyes from sunlight.

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Select the words that could be used to describe objects that reflect light well.

• shiny

• polished

• dull

• smooth

• scratched

The person casts a shadow because they are...

• transparent

• opaque

• translucent

Light travels in (a)   lines.

How can we make the shadow bigger?

• Move the fork closer to the light source.

• Move the fork further away from the light source.

Select the two pictures that show light sources.

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