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Chemistry, 11.07.2019 16:50 Delgadojacky0206
Ascientist has been collecting data on the soil composition in a forest after a wildfire. every year she visits the forest and takes a sample from the same area. she then analyzes the sample and determines its content. she plans on collecting data for ten years and then determining the trends that have occurred. which type of investigation is the scientist performing? collective comparative experimental descriptive
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Ascientist has been collecting data on the soil composition in a forest after a wildfire. every year...
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