Comparing Food Chains Across Different Biomes

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Analyze trophic structures and abiotic pressures across tundra, taiga, temperate deciduous forest, tropical rainforest, desert, and savanna.

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Biome Adaptations, Geological Isolation, and Speciation

7th Grade · Science · Open Global Science

6 lessons

Goal

Analyze structural and behavioral biome adaptations, linking speciation and extinction events to plate tectonics and climate history.

6 lessons

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Structural and Behavioral Adaptations in Extreme BiomesPremiumUp next
Plate Tectonics, Continental Drift, and BiogeographyNot started yet
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Learning standards covered

OGS.8.LS.8Open Global Science Standards 2026™ · 7th Grade

Analyze organismal adaptations across diverse biomes, relating biodiversity and speciation/extinction events to plate tectonics, geographic isolation, climate history, and evolutionary mechanisms.