In1900,theUnitedStatesrankedfirstintheworldintheproductionof________.
A、coalA
暂无解析
TheaveragelifeexpectancyoftheRedIndiansis________.
WhatareIreland'schiefexports?
Since1971theCanadiangovernmenthasadoptedapolicyof________,recognizingthatculturalpluralismwithinabilingualframeworkistheessenceoftheCanadianidentity.
WhenwasthereferendumonQuebec'sfuturestatusheldinCanada?
Australiaislocatedbetween________andtheIndianOcean.