Can you tell me about South Sudan's geography? 
 Sure! South Sudan is a country in Africa. The landlocked country is bordered by Ethiopia, Kenya, Uganda, the Democratic Republic of the Congo, Central African Republic, and the Republic of Sudan. 
 Anything else about the geography? 
 Well, South Sudan includes the vast swamp region of the Sudd formed by the White Nile, locally called the "Bahr al Jabal". 
 Can you tell me anything bout South Sudan's history? 
 Sure! South Sudan formally became independent from Sudan on July 9, although certain disputes still remained, including the division of oil revenues, as 75% of all the former Sudan's oil reserves are in South Sudan. 
 Great information, can you tell about South Sudan's demographics? 
 Yes. Juba Arabic is a lingua franca in South Sudan. 
 Interesting, can you share anything else about the demographics? 
 No problem. According to the World Christian Encyclopedia, the Catholic Church is the largest single Christian body in Sudan since 1995, with 2.7 million Catholics mainly concentrated in South Sudan. 
 What other religions are practiced in Sudan? 
 Well, the Presbyterian Church in Sudan is the third largest denomination in Southern Sudan. 
 That's new information, thanks for the knowledge. 
 You are welcome
South Sudan