Great Sand Dunes National Park, CO- After the rain. [1072 x 1072]
Picture found by the Ditpub “Beautiful World” searcher.
Original was/is available from http://imgur.com/lj5sgYY
Some learning, selected for this occasion 🙂
Sand is a naturally occurring granular material composed of finely divided rock and mineral particles.
In physical geography, a dune is a hill of sand built by either wind or water flow. Dunes occur in different shapes and sizes, formed by interaction with the flow of air or water.
A park is an area of natural, semi-natural, or planted space set aside for human enjoyment and recreation or for the protection of wildlife or natural habitats.
Published by DitPub on 2016-02-23 22:34:31, under the category “Beautiful World”
DitPub is a for-learning-&-fun-bot by Artur Marques