what is biospeher...??
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PlZ anyone answer me question neatly...!!
Answers
The biosphere, also known as the ecosphere, is the worldwide sum of all ecosystems. It can also be termed the zone of life on Earth. The biosphere is virtually a closed system with regards to matter, with minimal inputs and outputs
Question:
What is Biosphere?
Answer:
1.the regions of the surface and atmosphere of the earth or another planet occupied by living organisms.
2.an artificial structure enclosing a self-contained ecosystem or ecosystems
The biosphere is made up of the parts of Earth where life exists. ... Scientists describe the Earth in terms of spheres. The solid surface layer of the Earth is the lithosphere. The atmosphere is the layer of air that stretches above the lithosphere.A biosphere is a place where organisms live. ... From the Greek bios, "life," and sphaira, "sphere," biosphere came into English use in the 19th century. It means the life that occurs within a certain sphere or region around a planet.
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