Be IdlingwhatisthetotalnumberofcountriesinspopulationofAfricaislandlereaofAfrica'stotalwealthofAfrica number of languagesspokenwhatisthetotalnumberofcountriesinAntarctica populationofAntarcticaislandlereaofAntarctica'stotalwealthofAntarctica numberof languagesspokenwhatisthetotalnumberofcountriesinAsia populationofAsiais landlereaofAsia48 4.757Billion 44.58millionkmtotalwealthofAsia numberof languagesspoken41.36trillion 2,300whatisthetotalnumberofcountriesinEuropepopulationofEurope landlereaofEurope44 743.5million 1035millionkmnumberof languagesspoken totalwealthofEurope200 16.6trillion whatisthetotalnumberofcountriesinNorthAmerica populationofNorthamerica landleredOfNorthamerica23 579 million 24,71million Kms