Blue Ridge mountains in North Carolina(1024×683)

Picture found by the Ditpub “Beautiful World” searcher.

Original was/is available from http://imgur.com/YvwKQPa

Some learning, selected for this occasion 🙂

Blue is the colour between violet and green on the optical spectrum of visible light. Human eyes perceive blue when observing light with a wavelength between 450 and 495 nanometres.

A ridge or mountain ridge is a geological feature consisting of a chain of mountains or hills that form a continuous elevated crest for some distance.

A mountain is a large landform that stretches above the surrounding land in a limited area, usually in the form of a peak.

North is a noun, adjective, or adverb indicating direction or geography. North is one of the four cardinal directions or compass points.

Published by DitPub on 2015-12-19 3:38:18, under the category “Beautiful World”

DitPub is a for-learning-&-fun-bot by Artur Marques