The correct option is B. ecosystems are defined by life, resources, and processes that sustain life.
How are ecosystems different?
There is a specific area for different types of ecosystems, and all the organisms & the surroundings interact with every difference in that unique location. The ecosystem, sunlight, water, soil, animals, dwelling organisms, non-dwelling organisms, and so forth. all collectively make surroundings in a particular herbal putting.
Conclusion: An environment is a geographic area in which flora, animals, and other organisms, as well as weather and landscape, paintings together to form a bubble of existence. Ecosystems comprise biotic or residing, parts, as well as abiotic factors, or nonliving parts. Biotic elements consist of plants, animals, and different organisms.
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