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Is the portion of the earth where life is found?

biosphere


What is the portion of the earth where life is found?

biosphere


What is the portion of the Earth and atmosphere that supports life?

The portion of the Earth and atmosphere that supports life is known as the biosphere. This includes all ecosystems and habitats where living organisms can thrive, from the depths of the ocean to the highest mountains. The biosphere is essential for sustaining life on Earth.


What is the combined portion Earth called in which all exist is called?

Biosphere


What is the combined portion of earth called in which all livings things exist?

Biosphere


All of life on earth exists in a region known as?

The biosphere, which includes all ecosystems and living organisms on Earth. It extends from the highest parts of the atmosphere to the depths of the ocean, encompassing all environments where life can be found.


What three parts of the earth included in the biosphere?

1. atmosphere (air)- the layer of gases that surrounds the earth. 2. lithosphere (earth)-a. the solid portion of the earth b. the crust and upper mantle of the earth 3. hydrosphere (water)- the water on or surrounding the surface of the globe, including the water of the oceans and the water in the atmosphere


the portion of earth where life exists?

Biosphere The biosphere is made up of the parts of Earth where life exists. The biosphere extends from the deepest root systems of trees to the dark environment of ocean trenches, to lush rain forests and high mountaintops.


Is an astronaut circling the earth in a space capsule in not in the biosphere?

As the biosphere is contained entirely within the troposphere (lowest layer of the atmosphere), an astronaut in orbit is far over 100 miles above the highest portion of the biosphere.


The part of earth that supports life including the top portion of earth's crust all the waters that cover earth's surface and the surrounding atmosphere?

This part of Earth that supports life is known as the biosphere. It includes the Earth's crust, oceans, atmosphere, and all living organisms. The biosphere is the zone where life exists and interacts with the surrounding environment.


What does the earths biosphere include?

The Earth's biosphere includes all living organisms and their interactions with the non-living components of the environment, such as air, water, and soil. It encompasses all ecosystems, from the depths of the ocean to the highest mountaintops.


What are the different shperes present on earth?

The different spheres present on earth are1.Lithosphere (solid portion of the earth)2.Hydrosphere (liquid portion of the earth)3.Atmosphere (air around the earth) 4.Biosphere (the place where all the above spheres meet thus enabling life)