Which is the larger African country, Democratic Republic of the Congo or South Sudan?

Is Mongolia bigger than Alaska? Is Paraguay bigger than Bulgaria? Which country has a larger land area, Iraq or Syria? Which country is larger, Poland or Germany? Is the country of Romania bigger than the country of Uruguay? Which country is larger, Egypt or Turkey? Is the country of Laos bigger than the country of North Korea? Which country has a larger land area, Zambia or the United Kingdom?