The planet that supports life, and has an ozone layer. Unless there's another world with life, instantly it's Earth.
Ozone layer is a pool of ozone molecules presnt in the atmosphere. Earth is till now the only known planet to have the ozone layer.
Ozone absorbs UV rays. If ozone is not there, there would be no life on earth.
"The ozone layer is a protective surface surrounding the outer layers of planet Earth which allows life to exist"
there would be no animals. Without ozone, there is no life.
You would never want to prevent the ozone layer. This is needed to keep life tolerable on the planet. Without this 3 mm thick layer of gas we would have too much UV-B hitting our planet. If you are asking how to prevent the "hole" in the ozone that occurs for short periods each year. This can't be stopped as it is from the angle of our planet versus the sun. When sunlight cannot reach the ozone layer, the ozone decays into oxygen.
Ozone layer protects life. It does so from UV's.
Ozone is a molecule composed of three oxygen atoms. The ozone layer is a region of the Earth's stratosphere that contains a higher concentration of ozone molecules, which help absorb and block ultraviolet radiation from the sun, protecting life on Earth from its harmful effects.
Ozone layer melting is very bad. Without ozone layer no life would be there.
there are many slogans on ozone layer. One of them is SAVE OZONE, SAVE LIFE!
Whether you believe man has anything to d o with the thinning of the south poles ozone or not, you should care about this layer. Without this layer we would have severe problems with too much UV-B. The ozone layer is absolutely responsible for the ability of life to exist on this planet.
When ozone layer is completely destroyed, there will be very less chances of life on this planet. It is because all the fatal UV rays will start entering the surface of earth.
the ozone layer protects us from sunburn