ozone

refers to the ozone layer that protects the Earth from UV radiation

a major component of smog, harmful to breathe

refers to ozone present in the Earth's atmosphere

the region of Earth's stratosphere that absorbs most of the Sun's ultraviolet radiation

a region of marked thinning of the ozone layer, especially over Antarctica

the process of the ozone layer becoming thinner

refers to the chemical breakdown of the ozone layer

general term for the reduction in the amount of ozone

a general term for the amount of ozone present, often reported in public health advisories

the amount of ozone in a given volume of air

refers to the presence of harmful ground-level ozone

describes the process of the ozone layer becoming less dense

describes the complete loss of ozone in a specific area

a common way to refer to the ozone hole

the process of the ozone layer becoming thinner

the chemical breakdown of the ozone layer

general phrase for harm caused to the ozone layer

to reduce the amount of ozone, especially in the ozone layer

to cause the chemical breakdown of ozone molecules

to create ozone, often through industrial processes or pollution

describes the natural or chemical process of ozone creation