Completar frases Extreme places - Superlative adjectivesVersión en línea Read the text and choose the correct place to complete it. por Melisa Longone 1 China Russia The united states Saudi Iceland Arabia Vatican Monaco Sweden Argentina Qatar Greenland EXTREME PLACES is a place considered a spiritual centre for 1 billion people around the world . It is the smallest country in the world , with a population of only 700 . A fast - food meal in the capital city costs more than $8 . A cup of co ? ee in the second biggest city costs more than $7 . There are some watermelons which cost $50 ! is the most expensive country in the world . is the coldest place in the world where people live . In winter , it is often - 50 ? C or lower . It is dangerous to go outside without at least two pairs of socks , two pairs of trousers , a warm hat , thick gloves and a very warm coat . In , salaries are more or less similar to salaries in western nations . But , because of the lack of personal taxes , net income is usually much higher . This is one of the richest country in the world . has one of the lowest murder rates in the world . The local people have a lot of respect for foreigners and there are no political problems . This is the safest country in the world for travellers . It takes about 15 days to drive from one side of to the other side . This place is nearly 10 times bigger than Mexico . It is the biggest country in the world .