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Ivanshal [37]
3 years ago
15

To make sure that the results of your experiment are valid, you should do which of the follwoing?

Biology
2 answers:
mihalych1998 [28]3 years ago
5 0
B. conduct several trials
Ivan3 years ago
4 0
In my opinion it would be A. Or B.
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4 years ago
What is the work done when a force of 5 N is applied to a ball and it moves 80 m?
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400Joules

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True or false carbon dioxide is produced naturally, through volcanic activity
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