Answer:
B. Explanations are based on observations, evidence, and testing.
Explanation:
The scientific method has five basic steps plus one feedback step:
- Make a note.
- Ask a question.
- Formulate a hypothesis or a testable explanation.
- Make a prediction based on the hypothesis.
- Test the forecast.
- Repeat: Use the results to formulate new hypotheses or predictions.
The scientific method is used in all sciences. Scientists in these fields ask other questions and perform other tests. However, they use the same approach to find the answers that are logical and supported by evidence.
