Keywords: AtmosphericModelSchematic.png laws of physics fluid motion and chemistry To run a model scientists divide the planet into a 3-dimensional grid apply the basic equations and evaluate the results Atmospheric models calculate winds heat transfer radiation relative humidity and surface hydrology within each grid and evaluate interactions with neighboring points http //celebrating200years noaa gov/breakthroughs/climate_model/AtmosphericModelSchematic png NOAA 2 21 11 November 2007 PD-USGov-NOAA File Global Atmospheric Model jpg PD-USGov Climatological diagrams Numerical weather prediction Fluid dynamics in the Earth's atmosphere |