Light

What does reflection mean?

• It is when the light changes the material and the direction of it changes as well. 
• It is when the light bounces off an object

Which window is opaque?

• Window 1
• Window 2
• Window 3
• None

Which images are opaque?

• A & C
• A,C,E, & F
• D, E, & F
• A & E

When a rainbow is formed outside naturally, what causes the light to refract?

• A. Small raindrops
• B. Sunlight rays
• C. Tiny mirrors
• D. Glass prisms

___________ is a from of energy that we can see with our eyes.

• shadow
• light
• energy
• reflection 

What occurs when an object takes in a light wave?

• reflection
• refraction
• absorption
• transparent

What is a type of material that lets nearly all light pass through it called?

• transparent
• translucent
• opaque
• reflection

A firefly, a star, and a flash of lightning are examples of which kind of light source?

• Natural Light
• Artificial Light

A computer, a candle, and a flashlight are examples of which kind of light source?

• Natural Light
• Artificial Light

An object is visible if it

• gives off both heat and light
• separates light into different colors
• changes the path of light
• gives off or reflects light