Here you can post everything you need for your classes and also to exchange information. Do not forget!!! is also to publish H.W. when the theacher asks.
Ozono layer… Ozone is a gas that occurs naturally in our atmosphere. Most of it is concentrated in the ozone layer, a region located in the stratosphere several miles above the surface of the Earth although ozone represents only a small fraction of the gas present in the atmosphere; it plays a vital role by shielding humans and other life from harmful ultraviolet light from the Sun. 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. Ozone is present in the stratosphere. The stratosphere reaches 30 miles above the Earth, and at the very top it contains ozone. The sun’s m, rays are absorbed by the ozone in the stratosphere and thus do not reach the Earth.
Only a few factors combine to create the problem of ozone layer depletion. The production chlorofluorocarbons, is by far the leading cause. Also for that the human beings we do not recycle or simply we throw garbage to the soil, we waste the water or do not control the energy consumption. One solution is Thinking about scale requires us to consider both amounts of ODCs in the global economy and a variety of ecosystem impacts. It is clear that the optimal level of ODC throughput is zero or close to zero – any ODCs by definition upset the natural balance for atmospheric ozone. While the Montreal Protocol seems to have succeeded in reducing ODC production toward this sustainable scale target, a number of potential risks remain with regard to ecosystem services. ERIKATOLOZA 10C
PROFE NO ENCONTRE OTRA MANERA DE MANDARSELO :D JAJAJA
This comment has been removed by the author.
ReplyDeleteThis comment has been removed by the author.
DeleteOzono layer…
ReplyDeleteOzone is a gas that occurs naturally in our atmosphere. Most of it is concentrated in the ozone layer, a region located in the stratosphere several miles above the surface of the Earth although ozone represents only a small fraction of the gas present in the atmosphere; it plays a vital role by shielding humans and other life from harmful ultraviolet light from the Sun. 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. Ozone is present in the stratosphere. The stratosphere reaches 30 miles above the Earth, and at the very top it contains ozone. The sun’s m, rays are absorbed by the ozone in the stratosphere and thus do not reach the Earth.
Only a few factors combine to create the problem of ozone layer depletion. The production chlorofluorocarbons, is by far the leading cause. Also for that the human beings we do not recycle or simply we throw garbage to the soil, we waste the water or do not control the energy consumption.
One solution is Thinking about scale requires us to consider both amounts of ODCs in the global economy and a variety of ecosystem impacts. It is clear that the optimal level of ODC throughput is zero or close to zero – any ODCs by definition upset the natural balance for atmospheric ozone. While the Montreal Protocol seems to have succeeded in reducing ODC production toward this sustainable scale target, a number of potential risks remain with regard to ecosystem services.
ERIKATOLOZA 10C
PROFE NO ENCONTRE OTRA MANERA DE MANDARSELO :D JAJAJA