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Dr. Rhazes discovered the difference between measles and smallpox
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in the 1600s people started using the scientific method
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in the 15th century the printing press was invented making it easier to spread new medial information.
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in 1590 Robert Hooke invented the firs reflective microscopes
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barbers used to cut hair and preform surgeries and practiced bloodletting. they also worked on wounded soldiers, cutting off limbs and burning the stumps.
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A list shows items. A timeline shows sequence.
Use Timetoast to make dates, milestones, and turning points easier to understand in a clear visual format. Timetoast is a timeline maker for work, school, research, and stories.