Depletion of the Ozone Layer - Истощение озонового слоя

Небольшой топик средней сложности — Depletion of the Ozone Layer - Истощение озонового слоя

The protective layer of the Earth, the ozone layer, which protects the Earth from the sun's destructive UV (ultraviolet) rays, is being damaged by CFCs (chlorofluorocarbons). They are released by the daily use of industrial and household products: refrigerators, air conditioners, foam insulation, cleaning chemicals, food packaging. Jn the ozone layer they attack the ozone molecules making a «hole». This «hole» allows more UV rays to penetrate to the Earth. It increases the risk of skin cancer , weakens the immune system of people. Besides, UV rays influence the oceans, the growth of plankton, an essential part of the marine-life food chain in the negative way, reduce economically important crops (rice, cotton, soy beans). The life cycle is going to be undermined by the ozone.

Читайте также:

My favourite TV programme / Мои любимые ТВ программы

My favourite TV programme

Текст средней сложности — My favourite TV programme / Мои любимые ТВ программы

Studying the map of the United Kingdom / Изучение карты Соединенного Королевства

The map of the United Kingdom

Текст средней сложности — Studying the map of the United Kingdom / Изучение карты Соединенного Королевства

Minsk - Минск

Minsk

Топик средней сложности — Minsk - Минск