The ozone layer is a region of concentration of the ozone (o3) molecule in the earth's atmosphere the layer sits at an altitude of about 10 to 50 kilometers, with a maximum concentration in the stratosphere at an altitude of approximately 25 kilometers. Ozone depletion essaysthe problem (intro) the poisoning of the earth's ozone layer is increasingly attracting worldwide concern for the global environment and the health effects of life on the planet earth. Introduction the ozone layer the ozone layer is a portion of earth atmosphere that contains high levels of ozone the atmosphere is divided into five layers: the troposphere, the stratosphere, the mesosphere, the thermosphere, and the exosphere.
Essay on depletion of ozone layer ozone is a gas in the lower level of stratosphere it is a kind of super-charged oxygen (o 3) it makes a layer in the atmosphere which acts as a cover to the earth against ultraviolet radiation of the sun the canopy of ozone layer is with variable extent less. Essay # 1 introduction to ozone layer depletion: the ozone layer protects the earth from the ultraviolet rays sent down by the sun if the ozone layer is depleted by human action, the effects on the planet could be catastrophic. Check out our top free essays on how to protect the ozone layer to help you write your own essay the effects of ozone depletion. Ozone is a gas that is present in the ozone layer in the stratosphere of the earth there, it will absorb almost all ultraviolet light which is harmful to many organisms the term ozone depletion can refer to a number of distinct, but related phenomena. Stratospheric ozone layer absorbs dangerous uvb rays of the sun and this protects the earth surface from these high-energy radiation over the past few decades 03 layer is thinning out because of manmade pollutants, which catalyse the dissociation of 03 at a very fast rate.
The ozone layer is responsible for absorbing harmful ultraviolet rays, and preventing them from entering the earth's atmosphere however, various factors have led to the depletion and damage of this protective layer. The ozone layer is a deep blanket in the stratosphere made up of comparatively high concentration of the ozone as a result of its chemical composition, ozone is regarded as a special type of oxygen as it contains three oxygen molecules (o3) as opposed to the usual two oxygen molecules (o2. The ozone layer is a belt of the naturally occurring gas ozone it sits 93 to 186 miles (15 to 30 kilometers) above earth, and serves as a shield from the harmful ultraviolet b (uvb) radiation. Jan dhan yojana essay it is also believed that major volcanic eruptions also contribute to the depletion of the ozone layer effects of ozone layer depletion. The ozone layer is a region of concentration of the ozone (o3) molecule in the earth's atmosphere the layer sits at an altitude of about 10 to 50 kilometers, with a maximum concentration in the stratosphere at an altitude of approximately 25 kilometer.
Free essay: the effects of ozone pollution the term ozone has appeared in numerous magazine and newspaper articles and has been a subject of. Effects on human health ozone layer depletion increases the amount of uvb that reaches the earth's surface laboratory and epidemiological studies demonstrate that uvb causes non-melanoma skin cancer and plays a major role in malignant melanoma development. Harmful effects of ozone layer depletion the cause of ozone layer depletion are discussed below: effect of climate: if the ultra violet rays of sun reaches directly to the earth surface, the temperature of the lower atmosphere will be increased. Damage to the ozone layer causes numerous problems for the planet earth and its people from several diseases leading up to death the harmful effects is increasingly becoming a global concern this research essay is going to discuss what is the ozone layer what roles its plays in the everyday lives of people how the protection of the ozone.
1 the ozone layer serves as an umbrella or protective shield of the troposphere and saves the earth's surface from most of the ultraviolet solar radiation by absorbing ultra-violet rays as results of ozone depletion, the increased ultraviolet solar radiation in turn would raise the temperature. The ozone layer has provided protection for the living components under it for millions of years, and without the ozone layer, we most likely would not be here today the ozone layer is a layer of ozone particles scattered between 19 and 30 kilometers up in the earth's atmosphere.
Essays ozone layer depletion there are plenty of causes and effects of ozone depletion, cfc emission being one solution on ozone layer depletion september. Essay ozone is an important molecule in maintaining the homeostasis in the environment ozone, the molecule o3, makes a layer in the stratosphere, situated 10 to 15 kilometers from the earth's surface. Ozone depletion - essay example ozone layer is a thin layer that is located within the stratosphere and contains high concentration of ozone it protects our planet from the destructive effect of ultraviolet radiation. Problems associated with the consequences that we started off macbeth essay thinning of ozone layer essay and ozone layer deodorant, odorless gas composed of.