Constants: Values that ____ change in a scientific experiment Control Group: the group that you are ____ the result of the experimental group Density: the concentration of ____ in an object Dependent Variable: the variable that ____ to the independent variable Hypothesis: A testable ____ for an observation, generally written in an “if, then” statement Independent Variable- the variable that is intentionally ____ in the experiment Scientific Method- A process of ____ that uses observations and experiments to investigate testable predictions Water Displacement- a method for finding the ____ of an irregular object using a graduated cylinder and subtraction.

Scientific Method

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