7. In scientific method, a predictive statement about observation that can be tested scientifically is called;
A. Truth
B. Evidence
C. Proof
D. Hypothesis
8. Anything that can change in an experiment is called a
A. Measurement
B. Variable
C. Observation
D. Qualitative
9. The scientific method is
A. ways scientist make problems and ask questions
B. ways scientists never solve problem
C. ways scientists answer questions and solve problems
D. All of the above
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Answer: D
Explanation: A statement or prediction that can be tested is called a hypothesis.
Answer:
The scientific method is a series of steps followed by scientific investigators to answer specific questions about the natural world. It involves making observations, formulating a hypothesis, and conducting scientific experiments. Scientific inquiry starts with an observation followed by the formulation of a question about what has been observed.
Explanation: