what is the difference between great siberian plains and lowlands of central asia

Answer 1

http://www.google.com/search?aq=f&sourceid=chrome&ie=UTF-8&q=fu5#hl=en&expIds=17259,17315,23628,23670,23756,23945,24692,24878,24879,25523,25646,25834,26328,26637,26657,26761,26849,26992,27126&sugexp=ldymls&xhr=t&q=great+siberian+plains&cp=21&pf=p&sclient=psy&aq=f&aqi=g1&aql=&oq=great+siberian+plains&gs_rfai=&pbx=1&fp=a9ec0a8ac5f5a7a2

and

http://www.google.com/search?aq=f&sourceid=chrome&ie=UTF-8&q=fu5#sclient=psy&hl=en&q=lowlands+of+central+asia&aq=f&aqi=&aql=&oq=&gs_rfai=&pbx=1&fp=a9ec0a8ac5f5a7a2

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