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Scientific theory
Scientific theories are used to explain a trend of observations. Each time the same observation occurs in an experiment, the theory is strengthened; however, it may be disproven if contradictory results are obtained in a valid experiment.
Scientific theories are used to explain a trend of observations. Each time the same observation occurs in an experiment, the theory is strengthened; however, it may be disproven if contradictory results are obtained in a valid experiment.