Erosion of ozone layer and global warming part1

..............Compounds that are used in fire extinguishers

Among the pollutants of ozone layer ...........compounds that are used in air conditioning sets

A molcule is formed by the combining of an atom of an element to the molcule of the same element

One of the atmosphere components that its ratio increased in recent years to reach about 0.038%

Methyl bromide is used as..............

A type of ultraviolet radiation that is absorbed completely (100%) in the ozone layer