How does biosphere interact with hydrosphere

The atmosphere brings back rainwater to the hydrosphere. In what way do the geosphere and hydrosphere connect? Water provides the moisture and medium for weathering and erosion of rocks in the geosphere. The geosphere, in turn, provides the platform for ice melts and water bodies to flow back into the oceans. The atmosphere provides the geosphere with heat and energy needed for rock breakdown and erosion.

The biosphere receives gases, heat, and sunlight energy from the atmosphere. It receives water from the hydrosphere and a living medium from the geosphere. Composition of Biosphere The structure of Biosphere has three components: Abiotic, Biotic and energy components.

Abiotic Components: It consists of all non-living elements which are essential for the survival of all living organisms. Mineral nutrients, gases and water are three basic requirements of organic life. Biotic Components: It includes Plants, animals and human beings to make biotic components of environment. They are called autotrophs. They use organic matter produced by plants and transform the food into energy. Energy : It is vital component of biosphere which is essential for reproduction and generation of all biological life on Earth.

Pollution in the Biosphere There are three main types of pollution: air, water, and land pollution. Particles are usually released into the atmosphere by burning fossil fuels and wood. Noxious gasses consists of carbon dioxide and sulfur dioxide but may include other harmful chemical vapors. These harmful gasses are released by factories and unregulated cars. The effect that air pollution has in our biosphere is evident: the Earths poles are melting which could mean a rise in sea level, the Earth is warming up due to gasses that trap the Suns heat, less fresh water will be available, and ecosystems will change causing species to adapt or else they will become extinct.

This type of pollution is caused by urban or agricultural runoff which contaminates the soil. All of it is due to our rapid urbanization. Oceans, rivers, lakes, and clouds are all typically included in the hydrosphere. The lithosphere refers to the rocks of the Earth's surface and upper mantle, or the depth of the plates. Water that heats from the sun evaporates into the atmosphere, where it resides as water vapor.

When cooled, the heavier water molecules release, causing rain, snow, sleet and other forms of precipitation. Another one is they cause earthquakes. Total views 4, On Slideshare 0. From embeds 0. Number of embeds Downloads Shares 0. Event Lithosphere. The intense heat from the fires may have caused some rocks to break apart.

Event Biosphere. Dead branches and pine needles on the ground may have provided fuel for the fires. The seeds of some plants may have required that their outer shells be burned before they could germinate; therefore they benefited from the forest fires. Below are some of the sphere sphere interactions discovered during the ESS analysis of the Yellowstone forest fires event:. Increased erosion of loose soil see "Lithosphere Biosphere," below may have led to increased sediments i.

A decrease in vegetation may have resulted in increased soil erosion because there were fewer roots to hold the soil in place. Ash particles in the air may have been carried by the wind and dropped on the ground miles away from the forest fires; the ash particles--which have a high pH--may have changed the pH of the soil. Ash particles in the water may have clogged the gills of fish and other aquatic organisms and choked them. There may have been more precipitation in neighboring areas because ash particles in the air may have become condensation centers upon which raindrops could form.

Very dry, windy air may have drawn moisture out of the living grasses and trees through the process of evaporation. Smoke in the air may have coated the lungs of animals--including people--and affected their ability to breathe. Remember, these are NOT all the possible event sphere and sphere sphere interactions that could have occurred as a result of the Yellowstone forest fires.

These are merely a few examples of what seem to be some reasonable causes and effects. There are many other possibilities. Also keep in mind that as you list event sphere and sphere sphere interactions, it is important that you be able to explain why or how the interactions occur. For example, the above lithosphere biosphere interaction does not merely state "a decrease in vegetation may have resulted in increased erodibility of soil.

These explanations are valuable for you and others because they make your "Why? All rights reserved. Four of these interactions are between the event and each of the earth's spheres: event lithosphere event hydrosphere event biosphere event atmosphere The double-headed arrows indicate that the cause and effect relationships of these interactions go in both directions; for example, "event hydrosphere" refers to the effects of the event on the hydrosphere, as well as the effects of the hydrosphere on the event.

These four types of interactions can be illustrated in the Earth System Diagram below: In addition to the above four event sphere interactions, there are six interactions that occur among the earth's spheres: lithosphere hydrosphere lithosphere biosphere lithosphere atmosphere hydrosphere biosphere hydrosphere atmosphere biosphere atmosphere Again, the double-headed arrows indicate that the cause and effect relationships of the interactions go in both directions; for example, "lithosphere hydrosphere" refers to the effects of the lithosphere on the hydrosphere, as well as the effects of the hydrosphere on the lithosphere.

These six types of interactions can be illustrated in gray in the Earth System Diagram below note the four event sphere interactions are also included in this diagram, they are depicted in gold : The ten types of interactions that can occur within the earth system often occur as a series of chain reactions.

Below are some of the event sphere interactions discovered during an ESS analysis of the Yellowstone forest fires event: Event Hydrosphere A lack of moisture in the soil and in vegetation may have provided a dry environment in which the fires, once burning, could continue to burn. Event Atmosphere A lightning strike from the air may have started the fires by igniting the dry vegetation.