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Scientific Inquiry Quiz 4 (25 MCQs)

Quiz Instructions:

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1. Which of these is a qual itative observation?
2. When you explain or interpret things that you observe, you are
3. Products will form faster if _____
4. Four light sticks are placed in water baths of varying temperatures. At which temperature would the light stick glow the brightest?
5. In a(n) _____ a scientist determines how one particular variable affects the outcome of the experiment.
6. A summary of what you have learned from a scientific experiment is called a(n) _____
7. What is a statement or conclusion that answers the original question/problem?
8. Statement:How does the amount of light affect bacteria growth in a pond? Question:Determine a constant in this experiment.
9. A scientist asked a question that was based on an observation. Which is the next step the scientist should take?
10. Experiment where only one variable is changed at a time
11. Statement:How does the amount of light affect bacteria growth in a pond? Question:Determine the x-axis label.
12. What can be defined as:a possible explanation for a set of observations, or an educated guess that must be "testable."
13. A scientist wants to see if watering a flower every day will result in better growth. What is the responding variable?
14. The procedure(s) used to test a hypothesis.
15. To evaluate scientific information, you must first distinguish between which of the following
16. The rate of a reaction increases as temperature _____
17. What is the name of the variable that is PURPOSELY kept the same in an experiment, so it can be a fair experiment?
18. How do scientists come up with scientific investigations?
19. Scientific Question:Does being tardy impact test scores?What is the responding variable?
20. The factor that may change in response to the manipulated variable is called the _____
21. Scientific _____ is a process that uses a set of skills to answer questions or test ideas about the natural world.
22. A possible explanation for a set of observations or answer to a scientific question is called a
23. _____ are facts, figures and other evidence gathered through observations.
24. What can be defined as:Scientific data that supports the claim. It is generated from the experiment. This evidence can be qualitative or quantitative.
25. What variable in an experiment is measured?-it is also called the responding variable. For example:measuring the amount of mold on bread
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