Answer:
Light is a natural agent that stimulates sight and makes things visible. There are two types of light: artificial light and natural light.
- Artificial light is a type of light that is man-made. Examples of artificial light are: light bulbs, night lamps, and the light from your flashlight!
- Natural light is a type of light that is made by nature. Examples of natural light are: the sun, the stars, and the light produced by fireflies.
How does light travel?
Light can travel in three ways from a source to another location:
- Directly from the source through empty space.
- Through various media, and;
- After being reflected from a mirror.
