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PLEASE HELP!!!! SCIENCE PROBLEM
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PLEASE HELP!!!! SCIENCE PROBLEM

PLEASE HELP!!!! SCIENCE PROBLEM-example-1
User Vladyslav Panchenko
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2 Answers

10 votes

Answer:

B

Step-by-step explanation:

Because that's what is being changed into a different color.

User Famedoro
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5.2k points
0 votes

indicator, hope this helps :

User Msmani
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