CHAPTER 1 - LIGHT AND DARK (LEVEL EASY)

Front

Objects that give out light are ______.

Back

light sources

Front

How does light travel?

Back

in straight lines

Front

It means there is very little light or no light at all

Back

darkness

Front

Objects can have more than one shadow if there is more than one light source.

Back

True

Front

The shadow is ___________ When the object is closer to a light source.

Back

bigger

Front

How can you make the shadow of the rod bigger?

Back

move the rod closer to the torch

Front

What is B in the diagram?

Back

object

Front

How to make the shadow of the boy smaller?

Back

move the screen closer to the boy

Front

To make the shadow bigger, we move the dragon puppet ______________ to the torch.

Back

closer

Front

A shadow is formed when light is _____________ by an object.

Back

blocked