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45 votes
45 votes
DUE SOON PLZ HELPP!!!!!!!!

Which of the following is an example of a step in an EXPERIMENTAL scientific investigation?


A. Recording the sound of a test tube breaking

B. Placing test tubes in a water bath

C. Nothing a color change in a test tube

User Greg Dietsche
by
2.5k points

1 Answer

26 votes
26 votes
the correct answer is A. Recording the sounds of a test tube breaking
User Antiz
by
3.3k points
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