The ozone layer protects us from UV rays. These are ultraviolet rays that are very harmful.
The ozone layer does not need to be disrupted. It protects us.
No it is not. Ozone layer only protects us.
Ozone protects us. It is present in the form of ozone layer.
the ozone layer protects us from sunburn
Ozone protects us from the UV rays. It is present as the ozone layer.
Science plays a vital part in ozone layer. It discovered the ozone layer and how it protects us.
Ozone gas protects us. It is present as the ozone layer.
Ozone layer is a protective layer. It protects us from the UV rays of the sun.
The Ozone layer in the upper Stratosphere.
The ozone layer protects us from harmful ultra violet(UV) beams
The ozone layer protects us from UV rays. They are fatal rays of the sun.
Ozone layer affects us. It protects us from the harmful UV rays of the sun.