Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
ozone layer | Yes | No | No | No |
stratosphere | Yes | No | No | No |
ozone layer (noun) | stratosphere (noun) |
---|---|
a layer in the stratosphere (at approximately 20 miles) that contains a concentration of ozone sufficient to block most ultraviolet radiation from the sun | the atmospheric layer between the troposphere and the mesosphere |