Ozone gas forms a strong layer. It is present as the ozone layer.
Neither, Gas cars create pollution that penetrate the ozone layer and begin to create a hole in it. Electric cars run out of battery after 120 or so miles.
Ozone layer is a layer having only one layer of gas. That layer of gas is ozone layer.
The ozone does not create any damage. It is a layer of protection.
Periosteum is the hard strong layer of bone
The ozone layer contains the protective gas.
because the fumes create a hole in the ozone layer and ultraviolent rays get through too strong and melt the polar caps
Ozone is the gas layer. It is present as the ozone layer.
Gas molecules are far apart in which layer
Stratosphere contains the ozone gas. It is present as the ozone layer.
Ozone layer is formed of ozone. It is a gas.
An outer layer of gas on a planet is called an atmosphere.
The layer of gas surrounding earth is the atmosphere.