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The atmosphere is a complex fluid system outside Earth from a variety of gases and suspended solids consisting of participation in life activities are under long-term development and formation.
The main components of the Earth 's atmosphere is nitrogen and oxygen, the nine planets in the solar system composition is very special. Composition of the global atmosphere more of the ingredients can be divided into stable and unstable constituent components. The former include nitrogen, oxygen, argon, helium, krypton, methane, hydrogen, xenon, these gases the ratio between the height range from the surface to 90km are stable. Unstable atmospheric components include carbon dioxide, sulfur dioxide, ozone and water vapor and the like. In addition, the atmosphere also contains a number of solid and liquid impurities, mainly volcanic, seismic dust, rock weathering, forest fires and human activities, sulfide and nitrogen oxides.
Especially the components for earth biosphere, atmosphere and maintained a very close exchange of matter and energy, the holding extremely delicate balance between the various components of the atmosphere. Currently the lower the concentration of oxygen in the atmosphere is 21%, which is the result of millions of years of evolution of the biosphere and atmosphere interact. 3 billion years ago, oxygen concentration in the atmosphere is now only one-thousandth of the original life to escape the deadly ultraviolet radiation damage, it can only exist in
The Earth is thought to be a self regulating system, and considered a living organism that optimizes conditions of life for itself. This system as a whole has homeostatic mechanisms that are responsible for maintaining a physical and chemical environment that is fit for life on the planet. Processes such as the interaction of living forms such as microorganisms with inorganic elements are essential for sustaining conditions of life. These processes establish a global control system that is in charge of many different variables such as: controlling the global temperature, atmospheric content, and the ocean salinity.
The ozone layer in the troposphere is formed from reactions between volatile organic compounds (VOCs) and nitrogen oxides (NOX)”. These layers are vital for the formation of weather and distribution of radiation. Without the ozone our world would be dead and have no life, just a radiated pile of rock.
Merriam Webster dictionary defines atmosphere as a) "the whole mass of air surrounding the earth" and b) "the overall aesthetic effect of a work of art." Kate Chopin integrates these two definitions together effortlessly in her short story "The Storm." The meteorological atmosphere parallels the literary atmosphere with the building tension, the culmination, and the aftermath.
6. The atmosphere of early earth primarily may have consisted of a reducing atmosphere thick with water vapor, along with nitrogen and its oxides, carbon dioxide, methane, ammonia, hydrogen, and hydrogen sulfide.
*Nitrogen, which accounts for 78 percent of the atmosphere, exists in the atmosphere in a form unusable by living organisms.
It is 78% nitrogen and 21% oxygen with trace concentrations of water vapor, carbon dioxide, and other gaseous molecules. Jupiter’s atmosphere is composed primarily of hydrogen and helium, with trace amounts of other elements.
There are so many ways living organisms like our selfs (Human beings) rely on the atmosphere. It is one of the key reasons why there is life on earth to begin with. Here are some reasons on why we as living organism alongside many other living organism rely on the atmosphere. First off the atmosphere provides us with oxygen which is what we need to breathe and keep our bodies working. Without the atmosphere we and many other living organisms would die or not even be alive to begin with. Just try and hold your breathe for a couple of seconds, you can't because your body needs oxygen and will force you to open your mouth and get the oxygen your body needs in order to work correctly. Also, the atmosphere acts as a shield against radiation that
The common gases found in our atmosphere are: carbon dioxide, methane, water vapor, and nitrous oxide
The Earth is a very miniscule piece in a much grander puzzle called the universe. Within that tiny rock in space are complicated systems that help to sustain life. The atmosphere surrounding us is a mixture of many different components. It is composed of roughly 78% nitrogen, about 21% oxygen, and about 1% other, which includes carbon, the most fundamental element on Earth (Hopkins 2010). Carbon is present in the atmosphere as carbon dioxide (Hopkins 2010). Carbon dioxide may have a small presence in the earth 's atmosphere but it plays an important role in the processes within the ocean, having a huge influence over the chemistry of seawater carbonate and its equilibrium process (Hopkins 2010). One way it impacts the ocean is via a process called ocean acidification. Carbon dioxide is a compound that can be found in nature, but the elevated carbon dioxide levels caused by humans can have a lot of unintended consequences, particularly to the seawater carbonate chemistry (Hopkins 2010).
This science examines weather variables and certain processes that can cause weather. It looks at how elements of the Earth like Earth’s surface, ocean, and life forms interact with the atmosphere. Meteorology primarily focuses on the atmosphere's relationship with Earth. The term atmosphere can be defined as a thin layer of air that envelops the Earth. Meteorology is similar to climatology in that climatology also studies the atmosphere. However, climatology prioritizes the thin layer of Earth’s ocean air and how water sources like oceans, and landforms, and living things influence the
The atmosphere provides many important functions to our earth and life here. It keeps humans safe from harmful UV rays and without our atmosphere we would not be able to breathe. The atmosphere is composed of many gases, but majority of it is Nitrogen and Oxygen. But the other smaller gases play large roles and are important for life on earth. Carbon Dioxide is one of them. Carbon Dioxide is a greenhouse gas that is made by dying plants and the burning of fossil fuels. It is removed by our ocean and photosynthesis, a process used by plants to convert light energy into chemical energy.
Each of the planets within our solar system possess characteristics that make them unique, despite forming from notably “universal” elements. These differences can be attributed to the conditions they were under during their formation, and a study of their composition and atmospheres can help us explore their past. The composition and relative “thickness” or density of a planet’s atmosphere is dependent on gravitational strength and relative temperature. Larger planets are capable of stronger gravitational forces, resulting in the ability to retain gases like hydrogen and oxygen. Smaller planets are unable to carryout this retention, leading to outgassing of these elements early during their formation. Temperature also influences the ability
1) The ozone layer is a layer of ozone high up in the Earth's atmosphere stratosphere.
The atmosphere is a layer of gases that cover the earth. It is 78% nitrogen, 21% oxygen, and 1% of other small elements such as argon and carbon dioxide. Humans use oxygen to perform cellular respiration and plants use carbon dioxide to perform photosynthesis.
“The atmosphere holds carbon dioxide and other gases that keep the planet warm and protect its surface from radiation.” Again, radiation is a bad thing, so the atmosphere helps with that as well. It keeps the good gasses in (the bad, too, unfortunately, though I think it keeps some gasses out as well) that would otherwise make Earth impossible to be sustain life.