How do most ecosystems get their energy?

from the available food

from the sun through photosynthesis

from the energy the animals absorb

from the plants that grow in that ecosystem

im not in connections yet but i might can you some questions. what grade are you in?

linnaeus is the father of taxonomy

explanation:

which is the system of classifying and naming organisms. one of his contributions was the development of a hierarchical system of classification of nature. today, this system includes eight taxa: domain, kingdom, phylum, class, order, family, genus, and species.