Life is protected by ozone. It contains a property of absorbing UV.
Ozone protects us from the harmful UV rays. UV rays are harmful and fatal rays.
It is essential to life. It protects us from UV rays.
The ozone protects us from the harmful UV rays. These rays are fatal for life on earth.
Ozone protects us from the UV rays. These are harmful rays of the sun.
Ozone protects against the harmful rays. The rays are UV radiations.
The ozone layer protects against sun's harmful rays. These are UV rays.
The upper layer is benificial as it protects us from the harmful UV rays. Uv rays are harmful rays from the sun.
Ozone layer protects us. It protects us from the harmful UV rays of the sun.
Yes it is. It protects us from the harmful UV rays of the sun.
Sun's rays are some useful and some harmful. UV rays are harmful. ozone protects us from it.
The ozone layer protects us from the harmful rays. These rays are UV radiations.
Ozone layer protects us from harmful UV rays. these are harmful UV radiations of the sun.