The layer that protects us from UV rays is ozone layer. It contains ozone molecules in it.
Ozone exists in the stratosphere. It protects us from the UV rays of the sun.
Ozone gas protects us from the UV rays. These are fatal UV rays from the sun.
Ozone protects against the harmful rays. The rays are UV radiations.
Ozone layer is important. It protects us from UV rays.
The ozone layer protects us from UV rays. These are ultraviolet rays that are very harmful.
The stratosphere
It is called Ozone layer. It protects from the UV rays of the sun.
Ozone layer protects the earth from UV rays. These are fatal rays of the sun.
Ozone protects us from harmful UV rays, They are fatal rays of the sun.
Ozone layer protects from UV rays. The outermost layer protects the earth from the meteor shower.
Ozone exists in the stratosphere. It protects us from the UV rays of the sun.
No, it doesn't. It protects us from the harmful UV rays.
Ozone layer protects us from UV rays. The outermost layer from meteors.
The thing which protects us from suns UV rays is the ozone. It is an allotrope of oxygen element.
Ozone gas protects us from the UV rays. These are fatal UV rays from the sun.
Ozone protects against the harmful rays. The rays are UV radiations.
Ozone protects us from the harmful UV rays. UV rays are harmful and fatal rays.