Physical Science Vocabulary Crossword

An organized set of investigation procedures.
A possible explanation for a problem using what you know and what you observe
Tests the effect of one thing on another using controlled conditions
A quantity that can have more than a single value
The amount of growth because its value changes according to the changes in the other variables
The variable you change to see how it will affect the dependent variable
A factor that does not change when other variables change
The standard by which the results can be compared
Occurs when what the scientists expects, changes how the results are viewed
Represents an idea, event or object to help people better understand it
Explanation of things or events based on knowledge gained from many observations and investigations.
Statement about what happens in nature and that seems to be true all the time
The application of science to help people