The printed pattern (example pictured) naturally fades over time in the presence of oxygen but remains visible for several days
in normal atmospheric conditions.
Not exact matches
«The climate patterns responsible for the expected above -
normal 2007 hurricane season continue to be the ongoing multi-decadal signal (the set of oceanic and
atmospheric conditions that have spawned increased Atlantic hurricane activity since 1995), warmer - than -
normal sea surface temperatures
in key areas of the Atlantic Ocean and Caribbean Sea, and the El Nino / La Nina cycle»
Tornadoes are a
normal part of life
in the plains and sometimes the
atmospheric conditions are conducive to creating a monster storm.
Current sea ice extent and meteorological
conditions suggest a record low is unlikely, as surface temperature over the central Arctic has been near
normal in the last two months and forecasts of
atmospheric temperatures for the next few weeks indicate average surface temperatures.