Marine Science Data Analysis Growing Bundle | Graphing & CER Activities G6-8Bring marine science to life through engaging graphing investigations, ecosystem analysis, and evidence-based scientific reasoning! This middle school science bundle combines real-world marine ecology topics with data analysis, graph interpretation, and CER (Claim-Evidence-Reasoning) activities designed for Grades 6–8 classrooms. Students investigate predator-prey relationships, biodiversity changes, food web collapse, c