Nitrogen and oxygen in our atmosphere protect us from UV-C and more energetic radiation. Some of the oxygen turns into ozone thereby. Ozone protects us from UV-B. UV-A arrives at Earth's surface.
Ozone gas is found in the stratosphere of the atmosphere. It is not a uniform layer. Its thickness varies in gradation. Ozone is formed by the action of sun's rays on oxygen molecules.
However, the rate of ozone depletion is faster than its production. Depletion is caused due to CFCs(chloro flouro carbons) which are found in refrigerators, air conditioners and aerosols(used in spray cans).
Ozone gas protects us from the UV rays. These are fatal UV rays from the sun.
The ozone gas protects us. It is present as the ozone layer in atmosphere.
It is a gas that protects us from the sun's ultraviolet rays.
Ozone is the gas which protects us from harmful UV rays. These are harmful in nature and can cause various fatal problems.
They contain the ozone gas. It protects us from the harmful UV rays of the sun.
The thing which protects us from suns UV rays is the ozone. It is an allotrope of oxygen element.
Ozone layer protects us. These powerfulrays are UV rays.
It depends on what rays are mentioned above. If UV rays are being mentioned, then the ozone is the answer.
Sun's rays are some useful and some harmful. UV rays are harmful. ozone protects us from it.
Ozone gas protects us from the UV rays. These are fatal UV rays from the sun.
Because it protects us from the suns harmful rays/radiation.
Yes, the atmosphere protects us from the sun's Uv rays. The ozone layer does this job.
The ozone gas protects us from the harmful UV rays. It is present as ozone layer.
The ozone gas protects us. It is present as the ozone layer in atmosphere.
Ozone is the vital gas that protects the earth from the sun's harmful ultraviolet radiations.
It is a gas that protects us from the sun's ultraviolet rays.
O3 is the gas mentioned above. It is the gas which protects us from harmful UVB rays in the Stratosphere. But when found closer can be harmful.