Light and Sound Quiz

Which of these is a source of light?

• The Moon

• A lamp

• A mirror

• A wooden table

What is the main source of light on Earth?

• The Moon

• The Sun

• A firefly

• A candle

What type of material is a clear glass window?

• Opaque

• Transparent

• Translucent

• Reflective

What type of material is frosted glass?

• Opaque

• Transparent

• Translucent

• Reflective

What type of material is a wooden door?

• Opaque

• Transparent

• Translucent

• Reflective

How does a drum sound?

• Loud

• Soft

How does a fly sound?

• Loud

• Soft

How does a telephone ringing sound?

• Loud

• Soft

What makes materials vibrate?

• Light

• Sound

What happens when light shines on an opaque object?

• It creates a shadow

• It makes a hole

• It illuminates the object

• It disappears