Monday, 18 February 2013

Atmosphere



What is atmosphere? The atmosphere is the blanket of gases which surrounds the planet Earth. It is held close to the surface by the planet’s gravitational pull. It is made up of a mixture of gases, mostly nitrogen, oxygen and carbon dioxide. It ranges as far as over 500km above the surface of the planet. There is no exact boundary between the atmosphere and outer space. The Atmosphere become thinner the higher up you go. The atmosphere just keeps getting less and less dense, until it disappears into outer space.




Protecting the earth’s atmosphere should be the priority of everyone. Life on earth became possible because of the atmosphere. It is the only thing that keeps safe from the harmful effects of the sun and without it we will be toasted alive. It is also plays a major role in the water cycle and keeps the oxygen around so we can breath and live the life as we know it. 


The Layers of the Atmosphere


Even though we may not feel the effect right now, destroying the atmosphere can be a great disaster for all of us that are living in this world if it continues. Air, water and land pollution is the leading cause of the destruction in the atmosphere. As we can see, everything is interconnected in our nature so we must all exert effort if we want to preserve our life. Be mindful in what we do and try to maintain a mutual relationship with our nature.



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