Natural Resources and Energy Paper An ecosystem is a connection among living resources, residents, and habitats of an area. It includes animals, plants, microorganisms, trees, water and people. Everything that lives in that specific ecosystem is reliant on the other elements of that ecological society. Oceans are considered ecosystems due to the plant life supporting the animal life and also the animal life supporting the plant life. The earth’s marine waters cover two- thirds of its surface…
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