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OHEC Quizlettini “Isaac Newton noticed that apples and all other objects fall towards the center of the Earth. He then imagined that all the bodies in the Universe might also be pulled towards each other by the same force. He used this idea to predict the paths of the planets. Astronomers made very careful measurements of the actual motions of the planets and found that they agreed exactly with Newton’s predictions.” Name the first three steps of the scientific method and describe what was done in each: O = ? H = ? E = ? What conclusion should Newton draw?