-Russia is The largest countries - China is The most populous countries - India is Per capita area of the country at least - Tonga is Favorite fat countries - Chile is The narrowest country - Luxembourg is The most affluent countries - the United is Influence of the biggest countries States - East Timor is Most young country - Iceland is The most fortunate countries - Vatican is The smallest country, the population of the country at least - Ethiopia is Countries with the highest average temperature - Norway is The countries with the lowest average temperature - Netherlands is The countries with the lowest - Lesotho is average elevation Countries with the highest average elevation