A theory differs from a hypothesis in the following ways:
Question 2 options:
1) they are proven hypotheses and are not subject to change
2) acts as a starting point for additional experiments
3) allows us to describe and explain observed behaviour
4) all of the above
5) 1, 2
6) 2, 3
6) 2, 3
To find the correct answer, let's break down the differences between a theory and a hypothesis:
A hypothesis is a proposed explanation or prediction for a specific phenomenon or observation. It acts as a starting point for additional experiments and is subject to change based on new evidence or further research. So option 2, "acts as a starting point for additional experiments," correctly describes a hypothesis.
On the other hand, a theory is a well-substantiated explanation for a broad range of phenomena that has been repeatedly confirmed through experiments and observations. It allows us to describe and explain observed behavior, providing a comprehensive understanding of the subject matter. So option 3, "allows us to describe and explain observed behavior," correctly describes a theory.
Therefore, the correct answer is option 6, "2, 3," as it includes both the correct descriptions for a hypothesis and a theory.