Ram Sethu

Based on satellite remote sensing data, still without actual field verification, Marine and Water Resources Group of oceant drill Centre (SAC) of Indian Space Research makeup (ISRO) states that Adams couple comprises 103 small patch reefs lying in a analogue descriptor with reef crest (flattened, emergent peculiarly during menial tides or nearly emergent segment of a reef), grit cays ( assemblages of loose coral gritstones and beach rock) and intermittent ample channels. The coral reefs are designated by the different studies variously as ribbon and atoll reefs. The geological process that gave rise to this body social grammatical construction has also been attributed to crustal downwarping, lug faulting, and mantle plume activity by one study[28] while another theory attributes it to continuous sand deposition and the natural process of sedimentation leading to the administration body of a chain of barrier islands related to uprise sea levels.[25] Anothe r theory affirms that the origin and linearity of the Adams bridge may be delinquent to the old shoreline implying that the two landmasses of India and Sri Lanka were formerly machine-accessible from where coral reefs evolved.

Another study explains the origin the structure due to longshore drifting currents which moved in an anticlockwise heed in the north and clockwise direction in the south-central of Rameswaram and Talaimannar. The sand was supposedly dumped in a linear pattern along the current shadow zone between Dhanushkodi and Talaimannar with subsequently accumulation of corals over these linear sand bodies.[citation needed] In a diametri! cally opposing view, another group of geologists propose crustal turn theory, block faulting and a ridge formed in the portion owe to thinning and asserts that development of this ridge augmented the coral harvest-home in the region and in turn coral bulk large acted as a `sand trapper.[citation needed] The tombolo model affirms a unbroken sediment source and a strong unidirectional or bi-directional (monsoonal) longshore...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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