Ecosystems: An Overview of the Ocean (2074 words, 9 pages)
INTRODUCTION Ecology is the study of living things interacting with its environment, other species,and its own kind. Its a study of all external condition and factors, both biotic ( living ) anda-biotic ( nonliving ), that affect an organism. To carry out this study, scientists observedifferent ecosystems forests, deserts, grasslands, ...
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