Coral channels and rock formations make up the coastline of this tiny island country | Talava Arches, Niue [OC] [4608×3072]

Picture found by the Ditpub “Beautiful World” searcher.

Original was/is available from http://i.imgur.com/z3oFTkJ.jpg

Back to school with the following…

Corals are marine invertebrates in the class Anthozoa of phylum Cnidaria. They typically live in compact colonies of many identical individual polyps.

Rock usually refers to:

Published by DitPub on 2015-09-16 1:17:43, under the category “Beautiful World”

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