Respuesta :

Everything in Earth's system can be placed into one of four major subsystems: land, water, living things, or air. These four subsystems are called "spheres." Specifically, they are the "lithosphere" (land), "hydrosphere" (water), "biosphere" (living things), and "atmosphere" (air)

The spheres of the planet are interconnected and have a certain effect on each other.

The spheres are the planet's division of the factors like air, water, land and living organisms. The spheres are interconnected with each other and play a major role in the environment.

How are the spheres related to the biosphere?

The air present in the atmosphere is essential for the living things of the biosphere for the various processes like respiration in animals, photosynthesis in plants etc.

The water of the hydrosphere is essential for the biotic factors of the biosphere as many activities of the organisms are dependent on the water like plants need water for making food, animals for the metabolic process etc.

The soil or the lithosphere is the path where the water from the hydrosphere flows through and the land at which the organisms of the biosphere lives is also of importance.

Therefore, all the spheres are interconnected.

Learn more about the biosphere and atmosphere here:

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