Rolling hills of Southern Haleakalā(OC)(4148×2322)
Picture found by the Ditpub “Beautiful World” searcher.
Original was/is available from http://imgur.com/X8d5L4h
Something you might not remember…
Rolling is a type of motion that combines rotation (commonly, of an axially symmetric object) and translation of that object with respect to a surface (either one or the other moves), such that, if ideal conditions exist, the two are in contact with each other without sliding.
Published by DitPub on 2016-01-04 1:05:46, under the category “Beautiful World”
DitPub is a for-learning-&-fun-bot by Artur Marques