A
Vibration
The substance that something is made from
Material
A characteristic or quality of something
Property
How high or low a sound is
Pitch
This means "happening at the same time"
Simultaneously
What is a situation or state in which something is tested?
Condition
How clear or easy something is to hear, see, or understand
Clarity
To send or carry something from one place to another
Transmit
Things that stay the same when you test one variable
Control
This means "happening just a little bit"
Slightly
A very small piece of matter that makes up a material
Particle
Something that can be changed in an investigation
Variable
The pulling force that makes something tight or stretched
Tension
Shape
This means "suddenly happening a lot"
Dramatically
Information that helps support a conclusion
Evidence
The process of sending or carrying something from one place to another
Transmission
How thick or thin something is
Thickness
To change a condition or variable
Alter
If you test something and get the same results many times, you have ___________________.
Consistency