Understand the process of ozone depletion and learn the appropriate vocabulary to be able to explain the process.

Summarise what the video is about in 60 to 70 words.

how to express cause and effect in English

How much do you know about ozone? Why is it useful? What destroys ozone?

The educational video explains the mechanism of ozone depletion, including specific geology and chemistry vocabulary. It also offers  the solutions undertaken so far to remedy this global problem and  improve the natural protective ozone sunscreen against the ultraviolet radiation. Advanced level students are required to focus on identifying the stated vocabulary (which includes collocations and multi-part verbs, among other items), and to understand the causes of the subject problem as well as efforts of the international community towards solving this problem. 

Ozone Depletion - Climate 101 NatGeo

ozone-depletion-climate-101-natgeo

Let's do English ESL general vocabulary practice. Understand the process of ozone depletion and learn the appropriate vocabulary to be able to explain th…