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Process of ScienceThe Nature of Scientific Knowledge
This module explores the nature of scientific knowledge by asking what science is. It emphasizes...
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BiologyPaleontology and the Fossil Record
Paleontologists study fossils to understand ancient organisms. While fossils might look simple enough, they provide...
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ChemistryAcids and Bases I
Whether maintaining water quality in a fish tank or suffering from acid indigestion, we encounter...
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