Question

which term describes a possible explanation of, or answer to, a scientific question that is based on prior knowledge or research and that is testable?

○ conclusion
○ experiment
○ hypothesis
○ prediction

Explanation:

• A conclusion is the result after analyzing data, not a possible explanation.
• An experiment is a procedure to test something, not an explanation.
• A hypothesis is a testable, prior - knowledge - based possible explanation for a scientific question.
• A prediction is a statement about what will happen, not an explanation of a question.

Answer:

C. hypothesis