Definition

the ozone layer: a section of air high above the Earth, which contains a form of oxygen that protects us from solar radiation noun
  • "The Ozone Layer , whose hole could actually be replenished by a new underarm deodorant."
  • "America's oil and coal-reliant economy and its refusal to ratify the Kyoto treaty on global warming is one of the contributing factors to the destruction of the ozone layer."
  • "The ozone layer over the Australian subcontinent is rapidly disappearing."

Still unsure of the best way to use 'Ozone layer'? Improve your English thanks to our online English lessons. We offer a free test as well as a free level assessment!

What our users say:

Pleasure

         

I enjoy doing my online English lessons. Only ten minutes daily are enough...Thank you!

Innovative

         

I love your innovative method which allows me to learn a new language and have fun at the same time!

Unique

         

Your method is unique! Your courses have helped me to progress and gain confidence during my travels.

Progress

         

Gymglish has allowed me to improve my English. A daily routine I wouldn't miss for anything in the world!

More testimonials.

Test your English with Gymglish today and get a free level assessment

Absolutely free - no strings attached.