Lukunga River constant deposits of sediment. The river drains the Ngaliema commune, Mama Mobutu city and part of Mont-Ngafula, and forms the boundary between Ngaliema and Mont-Ngafule. On its right bank the Lukunga is fed first by the Ikusu River, which has its source at a height of and then by the Mbinza River, which rises at a height of . Before independence, one of the two water treatment plants for Leopoldville, now Kinshasa, was on the Likunga river at Kinsuka in the Ngaliema district. The station had been designed to last for 30 years with normal maintenance, but was in very
Aetna (city) Aetna (city) Aetna (Ancient Greek: , "Aítnē"), was an ancient city of Sicily, situated at the foot of the mountain of the same name, on its southern declivity. It was originally a Sicelian city, and was called Inessa or Inessum. After the death of Hieron I and the expulsion of the colonists whom he had established at Catana (modern Catania), the latter withdrew to Inessa, a place of great natural strength, which they occupied, and transferred to it the name of Aetna, previously given by Hieron to his new colony at Catana. In consequence of this they continued to regard