Which of the following statements about scientific theories is false?
A)Theories are not taken seriously if they contradict older,more developed,theories.
B)A theory is a model designed to explain a number of observed facts.
C)If even a single new fact is discovered that contradicts what we expect according to a particular theory,then the theory must be revised or discarded.
D)A theory must make predictions that can be checked by observation or experiment.
E)A theory can never be proved beyond all doubt;we can only hope to collect more and more evidence that might support it.

Question

Quizplus · Accepted Answer

Theories are not automatically dismissed just because they contradict older theories. Instead, scientific theories are based on the available evidence and are subject to change as new evidence arises. Therefore, scientific theories are always open to revision or improvement.

Which of the Following Statements About Scientific Theories Is False