Multiple Choice
Which best describes a scientific theory?
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2. Atoms & Elements
Atomic Theory
Multiple Choice
In the context of atomic theory, what does the term 'theory' mean to a scientist?
A
A simple guess or assumption about atomic structure.
B
An untested idea about the behavior of atoms.
C
A hypothesis that has been proven true beyond any doubt.
D
A well-substantiated explanation of some aspect of the natural world.
Verified step by step guidance1
Understand that in scientific terms, a 'theory' is not a simple guess or assumption. It is a comprehensive explanation based on a body of evidence.
Recognize that a scientific theory is different from a hypothesis. A hypothesis is an initial, testable statement, while a theory is a well-substantiated explanation.
Acknowledge that a theory is not 'proven true beyond any doubt' because science is always open to new evidence and interpretations.
Identify that a scientific theory, such as atomic theory, is supported by a significant amount of evidence and has withstood rigorous testing and scrutiny.
Conclude that the correct understanding of 'theory' in the context of atomic theory is 'a well-substantiated explanation of some aspect of the natural world.'
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