Global warmingGlobal warming

BY : MARIAM ALAZMIBY : MARIAM ALAZMIClass : 9/6Class : 9/6

Global warmingGlobal warming is the increase in the average is the increase in the average

temperature of Earth's near-surface temperature of Earth's near-surface air and oceansair and oceans. .

What are the What are the causes of causes of

Global Global warmingwarming??

Actually the basic reason that caused Actually the basic reason that caused the Global warming is the bore in the Global warming is the bore in ozone stratum but there is a lot of ozone stratum but there is a lot of things that caused the bore in ozone things that caused the bore in ozone

stratum likestratum like.… .…

We should stop We should stop using foam spray using foam spray during Hala Febduring Hala Feb..

We should plant trees and walk more We should plant trees and walk more to make our place cleanerto make our place cleaner..

The factories smokeThe factories smoke

Mohamed Al-Mulla Mohamed Al-Mulla suggests using bio-suggests using bio-

dieseldiesel . .

Mohamed Al-Mulla Mohamed Al-Mulla suggests using bio-suggests using bio-

dieseldiesel . .

Mohamed Al-Mulla Mohamed Al-Mulla suggests using bio-suggests using bio-

dieseldiesel . .

We have to keep We have to keep recycling our stuffrecycling our stuff..

We have to keep We have to keep recycling our stuffrecycling our stuff..

Thank you very much Thank you very much for your pptfor your ppt..