the biosphere The Biosphere: The biosphere is part of the cosmos in which life exists. It is 20 km thick from the bottom of the ocean to the lower atmosphere. It consists of three layers: the lithosphere, which is the run down on the surface of the dry land; the hydrosphere, which comprises of the water on the earth as well as water vapor in the air; and the atmosphere, which is made up of the air that surrounds the earth. The living organisms in the biosphere interact and affect each other in galore(postnominal) ways. This is c eached a biotic factor. Similarly, there are non-living elements that have an warhead on living organisms, these are considered abiotic factors.
Examples of abiotic factors are air, temperature, water, soil, light, and minerals. In a biosphere, organisms live in special groupings. For instance, a population consists of exclusively individuals of a species living in a general area. A community is a population located in a certain area living among different species. An eco...If you want to shed up a full essay, order it on our website:
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