The ozone layer is very important because it stops too many of the sun's 'ultra-violet rays' (uv rays) getting through to the earth - these are the rays that cause our skin to tan too much uv can cause skin cancer and will also harm all plants and animals. Ozone layer this essay will explain the importance of the ozone layer on the health of new zealand society it will talk about the relevant issues in the political and social setting and give details on the way of resolving the problem. The function of the ozone layer is to shield the earth from the harmful ultraviolet rays of the sun and to keep the earth warm the ozone layer is composed of ozone, a molecule made up of three oxygen atoms bonded together most of the ozone on earth accumulates in the stratosphere, a layer of the. It is a layer of ozone high in the atmosphere, and surrounds the earth why is the ozone layer important this layer acts as a filter to prevent too much of the harmful ultraviolet light in sunlight from reaching earth.
Ozone layer protects us from the most active ultraviolet rays and is essential for those 8 mar 2018 ozone a protective of our atmosphere 28 feb 2017 ozone s. The stratospheric ozone layer absorbs ultraviolet light (uv) emitted by the sun if the solar uv light were able to penetrate the stratosphere and troposphere and reach the earth's surface, it would seriously damage our ecosystem for example, ultraviolet light kills microbes, bacteria, and fungi. The ozone hole is the region over antarctica with total ozone of 220 dobson units or lower this map shows the ozone hole on october 4, 2004 the data were acquired by the ozone monitoring instrument on nasa's aura satellite.
The ozone layer is located in the lower stratosphere, not the mesosphere, thermosphere, exosphere, or troposphere there is some ozone found in the all layers of the atmospher e, just not at. Ozone in the stratosphere about 90% of the ozone in the earth's atmosphere is found in the region called the stratosphere this is the atmospheric layer between 16 and 48 kilometers (10 and 30 miles) above the earth's surface. The term 'ozone hole' refers to the depletion of the protective ozone layer in the upper atmosphere (stratosphere) over earth's polar regions.
Ozone is a gas in the atmosphere that protects everything living on the earth from harmful ultraviolet (uv) rays from the sun without the layer of ozone in the atmosphere, it would be very difficult for anything to survive on the surface. Poems and raps based on the ozone layer moussa camara it is the most important layer of them all it blocks uv radiation, a high energy from the sun. The ozone layer is the byproduct of very short wave uv (uv-c) breaking apart oxygen molecules when ozone is formed, it serves to block energetic uv (uv-b) that other molecules don't, and acts to. Ozone is a gas which is composed of three atoms of oxygen the ozone concentration at earth surface is usually present in the range of 002 ppm to 004 ppm ozone varies globally with concentration of more than 1 ppm and is continuously present on upper atmosphere the pressure of ozone in the. The chinese government's position on ozone layer protection is consistent and clear we attach great importance to and conscientiously implement relevant international environmental conventions.
The ozone layer is important because it filters harmful ultraviolet radiation as it travels from the sun to the surface of the earth these ultraviolet rays can harm both plant and animal life after observation of a depletion of the ozone layer from the addition of chlorofluorocarbons and other man. The ozone layer thus plays an important role by preventing the harmful uv radiations from penetrating into the earth's lower atmosphere (the troposphere) causes of ozone layer depletion there have been several concerns about ozone depletion. Chemistry of the ozone layer timeline of stratospheric ozone depletion and observations the united states congress recognized the importance of. The importance of the ozone layer to terrestrial animals is that it entirely filters out some wavelengths of light but lets others through holes in.
The importance of the ozone layer is that it effectively reduces the intensity of sunlight in the range of 200 - 340 nm (the damaging uv radiation) while allowing the passage of wavelengths of light in the 400 - 750 nm (the visible range of the light spectrum. Ozone layer depletion most of the ozone in our atmosphere is concentrated in a region of the stratosphere between 15 and 30 kilometers (9 and 18 miles) above earth's surface. The main cause of ozone depletion and the ozone hole is manufactured play an important role in enhancing ozone depletion protecting the ozone layer:. The ozone layer is a layer of ozone gas (o3) in the stratosphere of the earth's atmosphere that lies around 10 to 30 miles (16 to 48 kilometers) over the surface of the earth ozone (o3) resembles general gaseous oxygen (o3) with an additional oxygen molecule appended to it.
Dr newman explains why ozone is important, he cites the ingredients that cause an ozone hole to form, and he remarks on the future of the ozone, pointing to exciting new areas of ozone research, including the role climate change will play in future years. Did you know that the ozone layer is a part of the stratosphere a compilation of some little-known facts about the ozone layer, intended to educate people about its importance for us. An upset in the ozone balance can have serious consequences for life on earth, as scientists are finding evidence that changes are occurring in ozone levels - the bad tropospheric ozone is increasing in the air we breathe, and the good stratospheric ozone is decreasing in our protective ozone layer.
The ozone is a layer of gases in the stratosphere, which is a thick (20 km thick, to be precise) layer of gas that rests about 30-50 km above the surface of the earth it is mainly made up of ozone gases, and the key gas is o3 which is made of molecules consisting of three oxygen atoms all bonded together. Ozone, a gaseous molecule of three oxygens, surrounds the earth in what is known as the ozone layer this quiz/worksheet combo will help you test your understanding of the importance of the ozone. Although the concentration of the ozone in the ozone layer is very small, it is vitally important to life because it absorbs biologically harmful ultraviolet (uv) radiation coming from the sun.