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mid term

mrs. loudermilks 8th grade science mid term

scientific meathod making observations, asking questions, forming hypothesis, testing hypothesis, drawing conclusions, communicating results
hypothesis a statement of a possible relationship between independent and dependent variables
control a group or sample that is used as a standard for comparison
independent variable the factor in an experiment that is forced to change
dependent varibale the factor that responds to the purposely changed variable
solar nebula a rotating cloud of gas and dust from which the sun and plants formed
nebular hypothesis the theory that the solar nebular and the
Created by: jazilovesvb