Wednesday, March 29, 2017

March 29, 2017 at 07:05PM

1. a visible mass of particles of condensed vapor (as water or ice) suspended in the atmosphere of a planet (as the earth) or moon. 2. any similar mass, especially of smoke or dust. -- By Leanne Burden Seidel

Clouds cover the sky as tourists walk down from the top of the Sydney Harbour Bridge on February 21. (Saeed Khan/AFP/Getty Images)


from Big Picture