Ozone layer protects us from the harmful UV radiations of the sun. It filters out these harmful radiations. It is present in stratosphere.
Ozone layer protects the earth from the dangerous ultra violet radiations of the sun. It is present in the stratosphere region of the atmosphere.
Dangerous ultraviolet radiations want to enter the earth. They are blocked by the UV radiations.
Ozone layer protects us. It is present in the stratospheric region of atmosphere.
The stratosphere layer of the atmosphere contains the ozone layer. This ozone layer protects us from the harmful UV radiations of the sun.
Ozone layer filers the UV rays.
Ozone layer protects the earth from the dangerous ultra violet radiations of the sun. It is present in the stratosphere region of the atmosphere.
Dangerous ultraviolet radiations want to enter the earth. They are blocked by the UV radiations.
The ozone layer protects us. It is present in stratosphere.
The ozone gas absorbs UV. It thus protects people of earth.
Ozone layer protects us from harmful radiations. UV radiations are these rays.
Ozone layer protects the earth from the harmful ultra violet radiations of the sun. It is present in the stratosphere region of the atmosphere.
Ozone layer protects us from harmful UV rays. They are fatal for life on earth.
Ozone layer protects us. It is present in the stratospheric region of atmosphere.
The ozone layer consisting of ozone molecules protect us. It is a shield for blanket of earth.
The ozone part of atmosphere. It is the most precious part.
Ozone layer protects us from the harmful UV radiations of the sun. It filters out these harmful radiations. It is present in stratosphere.
The earth's atmosphere is important as it contains the life saving ozone layer. It protects the earth against the harmful UV radiations of the sun.