Observations, Hypothesis, Law, Theory

Hypothesis, Observations, Deduction, Experimentation 

Observations, Hypothesis, Deduction, Experimentation 

Law, Theory, Deduction, Observations 

Must be consistent with all available data

Must be testable 

Must be correct

 Must make predictions

White taking observations

During hypothesis formulation 

During data organization

None of the above 

Some observation could prove the hypothesis incorrect 

Only a controlled experiment can indicate whether the hypothesis is correct or incorrect 

The hypothesis has been proven wrong 

There must be several options in the hypothesis to choose from, one of which is correct 

Measure the amount of sodium in a few bean plants 

Grow bean plants with and without sodium

Look for sodium in leaf tissues 

Analyze root contents for sodium