Ozone layer is present in the stratosphere region of the atmosphere. It protects us from the harmful ultraviolet radiations of the earth. It block the radiations which are harmful while allows the useful radiations to pass through.
ozone
It protects us from harmful ultra violet radiation
The ozone layer acts as a shield to the earth. It protects the earth from harmful UV radiations.
Ultra violet light
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 is the layer. It contains ozone molecules.
ozone
...the Ozone Layer
It protects us from harmful ultra violet radiation
The ozone layer acts as a shield to the earth. It protects the earth from harmful UV radiations.
Ozone layer protects us from harmful UV rays. They are fatal for life on earth.
The ozone layer protects us. It protects from UV rays of sun.
Ultra violet light
It blocks Solar ultra-violet radiation from reaching Earth's surface.
The ozone layer protects us. It is present in stratosphere.
The Ozone Layer protects the Earth from UV (ultra violet) rays. Thanks to the Ozone Layer, the sunburns aren't severe.
Ozone layer protects the earth from the harmful ultra violet radiations of the sun. It is present in the stratosphere region of the atmosphere.