The Polynesian islands Pitcairn form the southeasternmost extension of the geological archipelago of the Tuamotu of French Polynesia, and correspond of four islets Pitcairn Island, Oeno Island Henderson Island and Ducie Island
What role did geography play in the collapse of civilizations on the Polynesian islands Pitcairn and Henderson
The Polynesian islands Pitcair were formed by a center of upwelling magma called the Pitcairn hotspot. Polynesian islands Pitcair is a stormy remnant primarily formed of tuff, where the north side of the cone has been eroded. Polynesian islands Pitcairn is the only permanently inhabited islet. Adams town, the main agreement on the islet, lies within the stormy receptacle. Polynesian islands Pitcairn is accessible only by boat through Bounty Bay, due to the islet's steep escarpment.
Henderson Island, covering about 86 percentage of the home's total land area and supporting a rich variety of creatures in its nearly inapproachable innards, is also able of supporting a small mortal population despite its scarce fresh water, but access is delicate, owing to its external props being steep limestone escarpments covered by sharp coral. In 1988, this islet was designated as a UNESCO World Heritage Site.The other islets are at a distance of further than 100 km( 62 mi) and aren't inhabitable.
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