query: How big is Liberia?
passage: Liberia
Liberia (/laɪˈbɪəriə/(listen)), officially the Republic of Liberia, is a country on the West African coast. It is bordered by Sierra Leone to its northwest, Guinea to its north, Ivory Coast to its east, and the Atlantic Ocean to its south-southwest. It covers an area of 111,369 square kilometers (43,000sqmi) and has a population of around 4,700,000 people.[7] English is the official language and over 20 indigenous languages are spoken, representing the numerous ethnic groups who make up more than 95% of the population. The country's capital and largest city is Monrovia.
passage: Liberia
After the war, President William Tubman encouraged foreign investment in the country. Liberia had the second-highest rate of economic growth in the world during the 1950s.[32]