Niutao
Niutao is a reef island in the northern part of Tuvalu. It is one of the nine districts (islands) of Tuvalu. It is also one of the three districts that consist of only one island - not counting the three islets inside the closed lagoon. Niutao has a population of 582 (2017 census). Geography There are two lakes (ponds or lagoons), which are brackish to saline. The larger has three islands and a dam. There are three wells from which fresher water sits in a "lens" above the salt water that leaches…