Professor Clark gives her students an assignment to develop hypotheses on global warming.To be consistent with a scientific method,students should develop their hypotheses based on
A)their own existing beliefs about the issue.
B)reports discussed on television.
C)untestable predictions.
D)a well-supported scientific theory.

Question

Quizplus · Accepted Answer

To be consistent with a scientific method, hypotheses should be based on a well-supported scientific theory. This means that the hypotheses should be consistent with explanations and evidence that have been previously established through scientific inquiry. Students cannot base their hypotheses on their own beliefs or untestable predictions, as these cannot be verified through scientific methods. Reports discussed on television may or may not be based on well-supported scientific theories, so they cannot be relied upon as the sole basis of a hypothesis.

Professor Clark Gives Her Students an Assignment to Develop Hypotheses