Bodies that are illuminated by others are:

The moon is an example of:

The sun, stars, and a flashlight are examples of:

Emit their own light and can be found in nature:

Are made by humans and also emit light:

The sun, stars and a firefly are examples of:

Lightbulbs, candles, and lamps are examples of:

Are objects we cannot see through them ❌ like cardboard or a notebook.

Are things we can see through easily because light passes through them completely ✔ Like glass

Are objects we can see through but not clearly, like tissue paper.

The ray that hits the mirror is called the...

The ray that is reflected from the mirror is called the...

Light changes direction while passing from one medium to another. This phenomenon is:

White light splits into all the colors that it is composed of. This is:

The sound is produced by:

The sound can be transmitted through different mediums. These mediums can be:

The characteristics of the sound are:

The intensity can be:

The tone can be: