The Problem of the Ozone Layer

of the student of Class 7

The Center of Children's Creation "Sviblovo“
Moscow

which contains high concentrations of ozone.

Sun and protects humans and other living things from it.

in at Halley Bay, Antarctica.

Nimbus-7 satellite. The creation of the program “Nimbus” (there were

The Nimbus measurements made clear how severe the ozone hole

British scientists over Antarctica.

to the biggest area.

on the Earth through such holes. It leads to a

radiation rises, too. A November 2010 report by scientists at

reducing agricultural productivity, for example, crops of rice.

appeared above Europe. The concentration of ozone declined by 10-15%

15 km
planes, that fly at the altitude of 12 –

chemical compounds.

air.

communal economy of cities.

twentieth century for use in everyday appliances like fridges, aerosol

also mud volcanoes.

Some scientists predict that the every-year depletion of the ozone

up the global rise of temperature.

problem of ozone depletion, and therefore, united in 1987 to

the ozone layer together by education people and the practice