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An informative text explaining the flow of energy in an ecosystem, starting from the sun to primary producers, consumers, and secondary consumers.
by mollywalker


This informative book explains the concept of a food chain, starting with the sun and ending with decomposers. It also discusses energy flow and the decrease in organisms as …
by ladimoe1


A child and their mom grow a garden, learning about plant growth, photosynthesis, cellular respiration, and digestion along the way.

An introduction to food webs, their importance, and different types. Explains how they show species interactions and energy flow in ecosystems.
by aquigley


This book provides definitions and explanations of various ecological terms, such as autotrophs, heterotrophs, food chains, and biogeochemical cycles.
by Hannah Rose

Join Chargy and his friend as they learn about electricity, voltage, resistance, and current!
by Luke Andrews


This book provides information about the Arctic ecosystem, including levels of ecological organization, biotic and abiotic factors, energy flow, cycles, climate change, pollu…


An informative book explaining the concept of food chains, trophic levels, and energy flow in ecosystems, with examples and illustrations.

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