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Gr.4-8 book about marine food webs and trophic levels.

This book is about survival science. It explains topics like ecosystems, the food pyramid, photosynthesis, symbiosis, the cascade effect, animal adaptation, and more. It also…

This book provides information about the cycles, trophic levels, energy pyramids, and food chains in the Arctic Tundra ecosystem.

Charles, a resident of sub-Saharan Africa, takes readers on a journey through the food chain and energy pyramid, explaining the importance of energy and the roles of producer…
by bdumit5991

Eun explores the forest and learns about the food chain, trophic levels, and how plants get their energy from the sun.
by blaiks


This informative book explains the process of photosynthesis and cellular respiration in plants and animals, as well as the carbon cycle and trophic levels.
by John Keaton

Big Chungus goes on an adventure in the Tropical Forest biome, meets Lebron James, learns about ecosystems, fights a dragon, and gets his Sprite Cranberry.
by mclay2481


Maddie and Ted, a coyote, give a tour of the chaparral biome in California. They discuss food chains, trophic levels, pyramids, water cycle, and nitrogen and carbon cycles.

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