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