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CBSE
Class 9
Science
Exploration
Exploration: Entering the Worl...
Question Bank

Which of the following stateme...

Single Answer MCQ
Q-00171434

Which of the following statements best defines a scientific theory?

1

A confirmed fact that does not change

2

A well-substantiated explanation based on evidence

3

A rule that always holds true

4

A simple guess of what might happen

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