Question: What ancient kingdom built several temples to the Egyptian god Amun in what is now Sudan and South Sudan?
Context: The Ministry of Petroleum and Mining is a ministry of the Government of South Sudan.  The incumbent minister is Ezekiel Lul Gatkuoth, while Elizabeth James Bol serves as deputy minister.  the ministry of petroleum and mining contributes more than 90% of the south Sudan total income through oil production and exportation to different counties through north sudan pipe line from the oil fields in south sudan to the port sudan in red sea.  the government of sudan is heavily taxing south sudan for using the pipe line, and with the recent declined in the oil prices in the international market, this declined in the oil prices has really affected the economy of the country. The Sudan Studies Association (SSA) (Arabic: جمعية الدراسات السودانية) is the US-based professional association for scholars of Sudan and South Sudan, with members from the United States, Canada, Sudan, South Sudan, and elsewhere.  The SSA was founded in 1981 to pursue knowledge about all aspects of life in Sudan (and now South Sudan) and to "foster closer ties among scholars in the Sudan, North America, Europe, the Middle East, and elsewhere."  The association seeks to promote research about the dynamics that shape Sudan and South Sudan and their relationships with neighboring countries.  Conferences are held annually in North America.  In addition, international conferences have in recent years been convened in collaboration with the Society for the Study of the Sudans UK (SSSUK) in Durham, England (2000), Washington DC (2003), Bergen, Norway (2006), Pretoria (2009) and Bonn (2012). The Bank of South Sudan is the central bank of the Republic of South Sudan.  Established in July 2011, by an Act of Parliament (The Bank of South Sudan Act, 2011), it replaced the now defunct Bank of Southern Sudan, a branch of the Bank of Sudan, which had served as the central bank of Southern Sudan, during the period between February 2005 until July 2011.  The bank is fully owned by the Government of South Sudan. Prior to 9 July 2011, when South Sudan attained independence, banking operations in the country were controlled and governed by the Bank of Sudan based in Khartoum.  The Sudanese central bank operated branches in South Sudan in the cities of Juba, Wau, and Malakal.  The legal tender was the Sudanese Pound.  Beginning in 2005, with the signing of the Comprehensive Peace Agreement (CPA), most of the Sudanese banks operating in South Sudan began to close operations.  Also, as part of the CPA, the three branches of the Sudanese central bank located in South Sudan became known as the Bank of Southern Sudan, from January 2005 until July 2011.  Bank of Southern Sudan was headquartered in Juba, with branches in Wau and Malakal.  It is estimated that the total Sudanese currency circulating in South Sudan was valued at approximately US$700 million, as of July 2011. Salaam Aweil Football Club is a South Sudanese federation soccer club commonly known as Salaam Aweil or Salaam, currently based in Aweil, South Sudan.  Founded on 16 of April 2009 by police.  It plays at Aweil Stadium and it currently sharing Aweil Stadium with Merreikh Aweil and Aweil Stars.  Salaam is governmental team.  They play in the South Sudan Premier League, South Sudan National Cup and South Sudan Football Championship.  Salaam is one of the victorious teams of South Sudan, and they are winners of South Sudan Premier League. Ayat Stars Football Club, also known as Ayat Stars or simply Ayat, is a South Sudanese soccer club.  The club is currently based in Aweil Centre County, Aweil State, in northwestern South Sudan, near the International border with the Republic of Sudan and the Abyei Region.  The team is nicknamed "The Thunders".  It was formed on December 30, 2009, and initially started as a part of the South Sudan Premier League (SSPL).  Ayat shares Aweil Stadium with various teams such as Tuektuek, Madiria, Apada, Merreikh Aweil, Salaam Aweil and Aweil Stars.  They participate in the South Sudan Premier League, South Sudan National Cup and South Sudan Football Championship, depending on qualification. Kawa is a site in Sudan, located between the Third and Fourth Cataracts of the Nile on the east bank of the river, across from Dongola.  In ancient times it was the site of several temples to the Egyptian god Amun, built by the Egyptian rulers Amenhotep III and Tutankhamun, and by Taharqa and other Kushite kings. Bilateral relations between South Sudan and Sudan were officially started on 9 July 2011 following the former's independence from the latter.  Sudan became the first country in the world to recognize the independence of South Sudan.  Since South Sudan's independence, relations between South Sudan and Sudan have been poor and frantic. The Kingdom of Kush or Kush ( ) was an ancient kingdom in Nubia, located at the confluences of the Blue Nile, White Nile and River Atbara in what is now Sudan and South Sudan. South Sudan uses a two digit mobile code along with a seven digit phone number.  For international calls, South Sudan has been assigned the +211 code by the International Telecommunications Union (ITU).  Before its secession, the area later to be known as South Sudan used Sudan's ITU.  However, even after its secession, South Sudan used the Sudan country code +249 until 1 October.  The government of the nation said the code number +211 would become active within 48 hours of recognition of the country by the United Nations (UN).  The UN recognized South Sudan on 14 July 2011, and in so the United Nations suggested the code to become active by 16 July.  The code went "live" on 1 October 2011, over two months behind schedule.
Answer: Kingdom of Kush