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ozone depleting chemicals in the atmosphere , which have been produced by industry , for example CFCs(passive) is caused byThe ozone hole
ozone gas in the troposphere ( below the ozone layer ) and chlorofluorocarbons ( CFCs ) , which have helpedcausethe ozone hole
chlorine and bromine gases in the stratosphere that destroy ozone(passive) is caused byThe ozone hole
by chlorine and bromine gases in the stratosphere , an upper layer of the atmosphere(passive) is causedThe ozone hole
by chlorine and bromine gases in the stratosphere , an upper layer of the atmosphere(passive) is caused byThe ozone hole
by chemicals called CFCs , short for chlorofluorocarbons(passive) is caused bythe ozone hole
by chemicals called CFCs , short for chlorofluorocarbons(passive) is causedthe ozone hole
chemicals called CFCs , short for chlorofluorocarbons(passive) is caused bythe ozone hole
chemicals called chlorofluorocarbons ( CFCs(passive) is caused byThe ozone hole
by chlorine from human - produced chemicals ... and these chlorine levels are still sizable in the Antarctic stratosphere(passive) is caused byozone hole
chlorine from human - produced chemicals ... and these chlorine levels are still sizable in the Antarctic stratosphere(passive) is caused byThe ozone hole
the effect of pollutants in the atmosphere destroying stratospheric ozone(passive) is caused byThe ozone hole
Scientists of the British Antarctic Surveydiscoverthe ozone hole
scientists from the British Antarctic Survey in 1985(passive) was discovered byThe ozone hole
human - produced chlorofluorocarbons ( CFCs(passive) is caused byThe ozone hole
human emissions of CFCscausedthe ozone hole
by various chemicals , one of which are CFCs(passive) is caused bythe ozone hole
by a chemical reaction between ozone and a human - made chemical(passive) was caused bythe ozone hole
man - made chemicals called chlorofluorocarbons , which are used as refrigerants and solvents(passive) is caused byThe ozone hole
the production of chemicals such as CFCscausethe ozone hole
by chlorine from human - produced chemicals(passive) is causedozone hole
chlorine from human - produced chemicals(passive) is caused primarily byThe Ozone hole
by chlorine from human - produced chemicals(passive) is causedThe ozone hole
by CFCs ( chlorofluorocarbons ) which break down ozone molecules 4(passive) caused byOzone holes
Researchers at the British Antarctic Surveydiscoveredthe ozone hole
by CFCs ( chlorofluorocarbons ) which break down ozone molecules(passive) caused byOzone holes
chlorofluorocarbons , or CFCs , the widely used chlorine compound chemical group(passive) is caused bythe ozone hole
the emission of chlorofluorocarbons ( CFCshad causedthe ozone hole
the use of chlorofluorocarbons , which were used as refrigerants in air conditioners and in aerosol spray cans(passive) was caused byThe ozone hole
Reaction of chlorine with ozone in the stratospherecontributingto ozone holes
by human CFC emissions(passive) is causedthe " ozone hole
British Antarctic Survey scientists Joe Farman , Brian Gardiner and Jonathan Shanklin(passive) was discovered byThe ozone hole
by use of CFCs(passive) caused byOzone hole
Its Discovery Researchers at the British Antarctic Surveydiscoveredthe ozone hole
chemicals such as CFCscausethe ozone hole
by Chlorofluorocarbons ( CFCs(passive) caused byOzone hole
by industrial and consumer release of chlorofluorocarbons ( CFCs(passive) caused bythe ozone hole
a British Antarctic Survey scientistdiscoveredthe ozone hole
the British Antarctic Surveydiscoveredthe ozone hole
the introduction of human produced chlorofluorocarbons emitted into the atmosphere(passive) was caused bythe ozone hole
over the Arcticdiscoveredover the Arctic
The greatdiscoveredThe great
2causes2
in changes in atmospheric circulation leading to cooling and increasing sea ice extents over much of the Antarctic regionhas resultedin changes in atmospheric circulation leading to cooling and increasing sea ice extents over much of the Antarctic region
in the early 1980sfirst discoveredin the early 1980s
damagecan causedamage
This , and other wind and lower atmospheric pattern changes(passive) could be influenced by This , and other wind and lower atmospheric pattern changes
to a strong cooling of the Antarctic stratospherehas ledto a strong cooling of the Antarctic stratosphere
the cooling in the Antarctic regionis ... causingthe cooling in the Antarctic region
damage toHaving ... causesdamage to
damage tocausesdamage to
damagecausesdamage
in the Antarctic areadiscoveredin the Antarctic area
antarctic coolingcausesantarctic cooling
in global warming and climate changeis resultingin global warming and climate change
Ozone layer depletioncausesOzone layer depletion
increase in UV(passive) caused byincrease in UV
damage to all organismscausesdamage to all organisms
from the destruction of over half the total ozone content in springresultsfrom the destruction of over half the total ozone content in spring
to increased windsis leadingto increased winds
cooling in all of Antarcticacausescooling in all of Antarctica
problems in the environmentwill causeproblems in the environment
atmospheric circulationhas influencedatmospheric circulation
alsohas ... ledalso
evenwas discoveredeven
to increased Antarctic sea ice extentHas ... contributedto increased Antarctic sea ice extent
to increased Antarctic sea ice extentcontributedto increased Antarctic sea ice extent
global warmingis causingglobal warming
to global warmingDoes ... contributeto global warming
global warmingcausedglobal warming
global warmingcausesglobal warming
to global warmingcontributesto global warming
global warmingdoes ... causeglobal warming
global warmingwill causeglobal warming
global warmingcausingglobal warming
global warmingis causingglobal warming
global warmingcausesglobal warming
global warmingcausedglobal warming
to global warmingcontributedto global warming
global warming ... it was just youcausedglobal warming ... it was just you