Which option correctly defines a scientific theory?
an explanation for observable facts that is supported by experimental evidence
a scientist’s best guess, or assumption, about the cause of a problem
a process of carrying out specific, well controlled tests in order to answer a scientific question
a tentative, informed answer to a scientific question
B?
No, not B.
What does your text say?
I don't have it in my text
Oh?? What kind of school asks a question that is not covered in the text materials?
I can't imagine a science class that doesn't clearly define scientific theory.
Yes, A.
k thank u
You are welcome.
Yes, option B is the correct definition of a scientific theory: "an explanation for observable facts that is supported by experimental evidence."
To arrive at this answer, you can analyze the given options and eliminate those that do not accurately define a scientific theory.
Option A states that a scientific theory is "a scientist's best guess, or assumption, about the cause of a problem." However, a scientific theory is more than just a guess or assumption; it is a well-supported explanation based on evidence.
Option C describes "a process of carrying out specific, well-controlled tests in order to answer a scientific question." While this option describes the scientific method used to investigate scientific questions, it does not define a scientific theory.
Option D suggests that a scientific theory is "a tentative, informed answer to a scientific question." Although the term "tentative" is correct since scientific theories are always subject to revision based on new evidence, this option does not emphasize the requirement of experimental evidence to support the theory.
Therefore, option B, "an explanation for observable facts that is supported by experimental evidence," is the most accurate definition of a scientific theory.