Study and Clay conditioning. The purpose of this study is to test the effectiveness of soil air fragrant. The variables used in this study are the variables is the type of flowers and plants used to extract the dependent variable is the persistence of flavor. And the control variable is the container. The samples for High School students. Grade 2 9 10 was used in the study was a questionnaire statistics used were percentage, average and standard deviation of the results showed that : 1. The smell of flowers and plants extracts conditioned. It is best, followed by Jasmine jasmine and bergamot, rose by 2. Scent extracted from flowers and plants is the longest, followed by jasmine, bergamot and rose remember respectively.
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