Read more in this article about some frequently asked questions and fun facts related to our definitions.
Where will Los Angeles be in 50 million years? Beijing?
Where would you have lived 200 million years ago? And will your descendants in Los Angeles or Bangkok live in Amasia instead of Asia or North America? Maybe you’ve heard of Pangaea – the theoretical supercontinent that existed 200–300 million years ago and consisted of all the landmasses pushed together. Coined by Alfred Wegener in 1927, “Pangaea“ means “entire earth” in Greek. Wegener’s theory of …
Origin of longshore drift
First recorded in 1950–55
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
the process whereby beach material is gradually shifted laterally as a result of waves meeting the shore at an oblique angle
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012