Answer:
planarians = flatworms
marine worms= segmented worms
leeches= segmented worms
pinworms= roundworms
tapeworms= flatworms
Explanation:
I took it on edge lol
I think the answer is melting
<span>The amount of energy at each trophic level decreases as itmoves through an ecosystem. ... An energy pyramid is a model that shows the flow of energy from one trophic, or feeding, levelto the next in an ecosystem. The model is a diagram that compares the energy used by organisms at each trophic level.</span>