 Complete the following phrase:  Palu is a chartered city on the Indonesian island of Sulawesi, at the mouth of the Palu River. It is the capital of the province of Central Sulawesi, situated on a long, narrow bay. Because of its sheltered position between mountain ridges, the climate is unusually dry. At the 2010 census Palu had a population of 336,532 On 28 September 2018, the city suffered severe damage due to a series of earthquakes followed by a 