Question

what is the most significant difference between freshwater aquatic ecosystems and marine ecosystems?​

Answer 1

An aquatic ecosystem derives its identity from the interaction between its watery environment and the living organisms that inhabit it. The two types of aquatic ecosystems are freshwater and marine, and the main difference is the salinity concentration.

Answer 2

An aquatic ecosystem derives its identity from the interaction between its watery environment and the living organisms that inhabit it. The two types of aquatic ecosystems are freshwater and marine, and the main difference is the salinity concentration. However, these ecosystems have several characteristics in common.

Step-by-step explanation:

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