Relacionar Columnas Science Ch 2 MatchingVersión en línea Mr. Hubbard's 6th Grade Science Ch 2 por Maureen Waters 1 Decomposers 2 Autotrophs 3 Needs of all Living Things 4 Omnivores and Carnivores 5 Photosynthesis 6 Heterotrophs 7 Trophic Level Receives 0.1% of the suns original energy Water Energy Living Space Stable Internal Conditions Secondary Consumers Producers Energy levels within a food chain Sugar made by plants second level of the trophic pyramid