Data:
Findings:
Claim: The bottom of the croe sample has more diatoms.
Evidence: The bottom had 52 diatoms total. The top had 13 diatoms total. Which means that the bottom has 39 more diatoms than the top.
ANDRILL ALCOVE (Andrill Lake Coring Outreach VEnture) is a collaborative K-16 research project in which Lake sediment cores were retrieved from Minnesota and Wisconsin lakes. Students and teachers from Middle and High School and University completed the coring and will be presenting their results on this blog site.
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