Most objects do not give off light of their own.
True.
Name two artificial light sources.
Any possible answers.
True or False: These are sources of light.
True.
True or False: A forest fire is a natural source of light.
True.
What are these? Are the natural or artificial sources of light?
They are stars. They're natural.
Can you name three objects that can give off light of their own (natural or artificial)?
Any possible answers.
Is a fire an artificial or natural light source?
It's can be an artificial light source or a natural light source.
Name two natural light sources.
Anypossible answers.
What is this? Does it give off light of its own?
It's the Sun and yes.
The moon reflects light from the __.
Sun
Is this a source of light? Is it natural or artifical?
Yes, it is. It's natural.
True or False: We can see the objects when light travels from the Sun, reflects off them and travels into our eyes.
True.
In the solar system,the Earth and Mars are light sources.
False.
Look at the picture! Can lightning give off light of its own? Is it natural or artificial light?
Yes and it is a natural light source.
The moon light is the natural light source.
False.
Books, pencils and rulers are sources of light.
False.
Can we see the objects when there is no light?
No, we can't.
Is lightning an artificial or natural light source?
It's a natural light source.
True or False: We can see objects when there is no source of light.
False.
The stars are Suns too and give off natural light!
True.
Why we can see the moon at night?
It reflects light from the Sun.