All sounds are made from these - they enter our
ear and we hear the sound.
What are vibrations?
100
White light is made of...
What is all colours?
100
The reason for doing an experiment
What is the purpose?
100
Both sound and light do this
Travel to our senses.
200
A natural source of light that gives off both light
and heat.
What is fire?
200
This is instrument inside our inner ear
What is the ear drum?
200
A green sweater will reflect this colour of light.
What is green light?
200
What you need to do an experiement
What are the materials?
200
You wear these to protect you eyes from light and your skin from light.
What are sunglasses and sunscreen
300
Light bounces off this type of shiny material, such as a mirror, glass or smooth water.
What is a reflective material or reflector?
300
The loundness or softness of sound.
What is volume?
300
This colour absorbs heat
What is black?
300
The steps taken to redo the experiment or the recipe for the experiment.
What the procedure?
300
You should always wear these around loud noise
What are ear protectors
400
One material you can see through clearly.
One material light will travel through but you can't see clearly. And the other material light does not shine through at all.
What are transparent, translucent or opaque?
400
The highness or lowness of sound
What is pitch?
400
This colour refects light and stays cool.
What is white?
400
This section usually has a chart with data that you collected
What is observations
400
Sound and light communicate with these invention
What is television?
500
When light bends such as eye glasses, through
water or on hot pavement.
What is refraction?
500
How we measure sound.
What are Hertz
500
The colours of the rainbow are called the
colour spectrum and they are...?
What red, orange, yellow, green, blue, indigo, violet?