How important is it for the ozone hole to heal itself?
It is very important for ozone to heal. As if ozone does not heal, the life on earth would be ended by UV rays.
The reduction of CFC's reduces the ozone hole. IF there are no CFC's, the ozone will heal itself.
Yes it can. But only if there is no CFC's to deplete it.
The ozone hole first appeared when the ozone layer first appeared. The only variable is the "size" of the hole, and the ozone concentration in the "hole". The pole of the Earth that is experiencing winter receives none of the UV that makes ozone (for like a month or more), and ozone naturally decays with time. TThe ozone hole is a normal feature of our ozone layer. It appears each year when it is winter… Read More
Gaps in ozone layer is ozone hole. Curbing the use of CFC's can heal it.
The ozone layer heals itself fairly quickly after the sun returns to the area each year. The "hole" itself is only present for a short period of time at the end of each winter due to a lack of sunlight to react with oxygen. Wherever there is sunlight and oxygen, we will always have ozone.
The ozone layer is just a place in the atmosphere. So a person can fall through an ozone hole, or through the ozone layer itself.
The ozone hole can be repaired by curbing the use of CFCs. If there are no man made ozone destroying substances, the ozone layer will replenish itself.
YES. It can heal slowly if there is a reduction of polution.
In order to fix the problem of ozone hole, we must curb the use of CFc. In the absence of these, the ozone layer will replenish itself.
The ozone hole is important. It is because is allows harmful UV rays to enter through.
Ozone hole management is an important topic. It must be spread awareness about it.
The CFC's go into the stratosphere and there they cause ozone depletion by breaking down the ozone molecules. If the ozone layer keeps breaking down, then there will soon be a hole in the ozone layer which will take 50 years to heal.
They no longer fear the hole itself. They "fear" the overall ozone layer health the hole "magnifies", and the damage to all DNA-based life on Earth that could ensue.
The size has decreased. The ozone has started to replenish itself.
The ozone hole only presents itself in the spring. Remember that spring occurs in September in Antarctica
Ozone hole allowed to make many important decision. Main was to limit the production of CFC's.
The ozone layer is depleting everywhere, or not at all. The ozone hole itself is not an indication that the ozone layer is depleting. See "Why is an ozone hole formed only above Antarctica and not over developed countries that emit a lot of CFCs?" in the "Related questions" section below.
Scientists are concerned about *features* of the ozone hole, not the hole itself. How early it starts, how little ozone is found in it, how long it lasts, How big it gets... these are the things the scientists concern themselves with. An ozone hole forms at the pole that is experiencing late winter / early spring, whether Man messes with it or not. And the ozone hole appears above areas that are not yet getting… Read More
It is important to save ozone.It saves us from UV rays.
The ozone layer is not small. The large concentration of ozone is destroyed by ozone hole. It will thus take time to heal.
In 1985 a very important discovery was made. It was the discovery of ozone hole.
The name of the hole is ozone hole. It is the thinning of ozone layer.
People often confuse global warming with the hole in the ozone layer. The most important connection is that, the gases that used to cause the ozone hole are also greenhouse gases, and contribute to the warming of the earth. Some people are under the delusion that ozone hole opens up, allows more sunlight in, and warms the earth -- this is not true.
No real reason, actually. Russia and Canada both have documented issues with the widening northern polar hole, just as Australia does.
What are the five important thing about the ozone layer hole and how can you help it from getting bigger?
Five things about ozone layer are: It is very important It acts as a shield It protects us. It contains ozone. It helps life sustain.
If the CFC's that is the chlorofluorocarbons are banned then eventually the ozone hole will replenish. It is because the ozone layer has the tendency to replenish itself in the absence of any other factor.
The hole itself does not affect us. The size and duration of the hole affects organisms that require DNA to live, and are located in areas that are exposed to UV-B from the Sun because ozone levels above it are too low to protect them. So far, this has included the tip of South America, since we became aware of the ozone hole.
Yes you do. It is an important environmental issue.
A hole in ozone layer means that the concentration of ozone molecules have fallen below a certain level. Ozone hole is commonly misunderstood as a hole in the ozone layer.
The hole in ozone is not actually a hole. It is just the thinning of ozone layer.
The ozone hole is not actually a hole in the ozone layer. It is actually the thinning of ozone layer below a certain concentration.
Newspapers reports give a full insight into what is happening in ozone. The ozone hole is a hole in ozone layer.
Actually the ozone hole "fills in" when it is late spring at the pole that had the hole, and it does not appear again unlit late winter at that pole. The hole is a natural phenomenon, that repeats annually. The hole itself is not a problem. How soon it starts, how little ozone is to be found inside it, how long it lasts, how big it gets... these are indicators of compounds in the atmosphere… Read More
The ozone hole forms in an area that is receiving no UV-C from the Sun to make new ozone. If that area is receiving no UV-C, then it is receiving no UV-B either. So the effect on Earth's surface life due to a larger "ozone hole" is negligible. What makes the ozone larger is global ozone depletion, and that does have important consequence. See the question below.
Ozone hole was discovered by Joseph Farman. He discovered the ozone hole over Antarctica.
Ozone hole is the thinning of ozone layer. It is due to ODS.
The ozone hole was growing earlier but now due to the ban of ozone depleting susbtances, the ozone hole is replenishing.
The thinning of ozone layer is called as ozone hole. CFC's are the ones that create the ozone hole.
a hole in the ozone layer.
The ozone hole is not actually a hole in the ozone layer. It is actually the thinning of ozone molecules below a certain concentration. These molecules get depleted by Ozone depleting substances making their concentration below a certain level. This is defined as ozone hole.
The hole in the ozone layer is not actually a hole. It is lowering of concentration of ozone layer.
He discovered the ozone hole. He found that CFC's are causing a hole in the ozone.
Antarctic ozone hole is the ozone hole over Antarctic. It is due to cold weather there.
Ozone hole is not actually a hole but just the thinning. It forms when concentrations of ozone go down.
The ozone hole follows the seasons. The pole with winter get the ozone hole, since there is little to no sunlight to make new ozone there.
The problem of ozone layer is the ozone hole. The ozone hole is the lowering of concentration of ozone layer.
The ozone hole was created by CFC's. They react with ozone and deplete it.
To stop ozone hole, curb CFC's. They destroy ozone.
CFC's contribute to ozone hole. They react with the ozone.
Yes, the ozone hole is in the stratosphere. It is the thinning of ozone layer.