Final answer:
Facts, laws, and theories are principles of science that help explain why similar investigations conducted in many parts of the world could result in the same outcome.
Step-by-step explanation:
The principles of science that help explain why similar investigations conducted in many parts of the world could result in the same outcome are facts, laws, and theories. Facts are objective and verifiable pieces of information, laws are descriptions of recurring phenomena in nature, and theories are comprehensive explanations supported by a large body of evidence.
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