Air pollution.

I have learnt a couple of the facts before so it  helped me recap the facts for this topic. This is the summary of the video. The main argument is that Air chemicals cause threats. 1 greenhouse gases. These are the main gases for it  OCO/carbon dioxcide  NTO/Nitrous.  HHAHH/methane NFFF/Flourinted gasses. 2 smog sulphurous and photo chemicals.  Sulphur is made our of sulphurouodocides 3 toxic pollution toxic pollution effects health problems in our body.