Light
3.2
One day,Tom and Tim met.
Hey Tom!
Why can we see things around us?
Well, it is because of light.Talking about light, let me tell you about it.Let’s walk while we talk.
One day,Tom and Tim met.
Hey Tom!
Why can we see things around us?
Well, it is because of light.Talking about light, let me tell you about it.Let’s walk while we talk.