Astronomy Today (9th Edition)
9th Edition
ISBN: 9780134450278
Author: Eric Chaisson, Steve McMillan
Publisher: PEARSON
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Question
Chapter 2, Problem 5D
To determine
The meaning of a scientific theory, and to determine whether a theory can be proved to be true or not.
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Check out a sample textbook solutionStudents have asked these similar questions
Choose the BEST answer to the following:Somebody who says, “that’s only a theory” likely doesn’t know that a scientific theory is
(a) an educated guess.
(b) a hypothesis.
(c) a vast synthesis of well-tested hypotheses and facts.
(d) None of these.
Choose the BEST answer to the following:
Somebody who says, “that’s only a theory” likely doesn’t know that a scientific theory is
(a) an educated guess.
(b) a hypothesis.
(c) a vast synthesis of well-tested hypotheses and facts.
(d) None of these.
As new info is discovered, theories change. Old theories can be revised. Why is this necessary?
1. New scientists need to get credit for their ideas.
2. The process allows for an understanding of the world.
3. Old theories are found on old technology.
Chapter 2 Solutions
Astronomy Today (9th Edition)
Ch. 2 - Prob. 1DCh. 2 - Prob. 2DCh. 2 - Prob. 3DCh. 2 - Prob. 4DCh. 2 - Prob. 5DCh. 2 - Prob. 6DCh. 2 - Prob. 7DCh. 2 - Prob. 8DCh. 2 - Prob. 9DCh. 2 - Prob. 10D
Ch. 2 - Prob. 11DCh. 2 - Prob. 12DCh. 2 - Prob. 13DCh. 2 - Prob. 14DCh. 2 - Prob. 15DCh. 2 - Prob. 1MCCh. 2 - Prob. 2MCCh. 2 - Prob. 3MCCh. 2 - Prob. 4MCCh. 2 - Prob. 5MCCh. 2 - Prob. 6MCCh. 2 - Prob. 7MCCh. 2 - Prob. 8MCCh. 2 - Prob. 9MCCh. 2 - Prob. 10MCCh. 2 - Prob. 1PCh. 2 - Prob. 2PCh. 2 - Prob. 3PCh. 2 - Prob. 4PCh. 2 - Prob. 5PCh. 2 - Prob. 6PCh. 2 - Prob. 7PCh. 2 - Prob. 8P
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