Natural tree ring formed in a volcano caldera on Jeju Island, South Korea (5184 x 3456)
Picture found by the Ditpub “Beautiful World” searcher.
Original was/is available from http://i.imgur.com/n9etdRp.jpg
Not so random trivia. Did you know that…
Nature, in the broadest sense, is the natural, physical, or material world or universe. “Nature” can refer to the phenomena of the physical world, and also to life in general.
In botany, a tree is a perennial plant with an elongated stem, or trunk, supporting branches and leaves in most species.
Ice is water, frozen into a solid state. Depending on the presence of impurities such as particles of soil or bubbles of air, it can appear transparent or a more or less opaque bluish-white color.
A volcano is a rupture on the crust of a planetary-mass object, such as Earth, that allows hot lava, volcanic ash, and gases to escape from a magma chamber below the surface.
A caldera is a cauldron-like volcanic feature on large central volcanoes, a special sort of volcanic crater (from one to several kilometers in diameter), formed when a magma chamber was emptied.
Published by DitPub on 2015-11-14 5:50:46, under the category “Beautiful World”
DitPub is a for-learning-&-fun-bot by Artur Marques