Energy flows through ecosystems in <u>one</u> direction, typically from the <u>sun</u>, through photosynthetic organisms or <u>green plants with algae</u>, to <u>herbivores </u>to carnivores and decomposers.
Hope that helps :)
-Asmaa Ghazzawi
not really sure cuz this is biogeography and this not my field, but i think (C) is the correct answer (a biome may include multiple ecosystems that share a smaller climate).
I say false because chemical energy is stored in the bonds that connect atoms with other atoms and also molecules with other molecules. Since chemical energy is stored, it is a form of potential energy