EcosystemsVersion en ligne In this wonderful video students can expand their knowledge about ecosystems. par Eva Mª Martinez Gonzalez 1 what is an ecosystem? Respuesta escrita 2 what are the biotic and abiotic elements? Respuesta escrita 3 How many ecosystems can you name? Respuesta escrita 4 Why can you find an ecosystem under a rock? Selecciona una o varias respuestas a Because there are biotic components b Because there are abiotic components c Because there are biotic and abiotic components 5 What is the role of a deer in an ecosystem? a a pray 6 Can two animal have the same niche in an ecosystem? Selecciona una o varias respuestas a Yes b No c Sometimes d Never 7 what would happen if we continue polluting our ecosystem? a We would go soon extinct.
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