Diffusion. A drop of food coloring in a plate of gelatin gradually spreads as molecules of the dye diffuse. How would the third plate look if diffusion continues? Figure 2â¦take a look at this . You should have a picture of dye spread in a wider circle
Zip code 32011, Callahan FL is in USDA Hardiness Zone 8b: 15F to 20F. Using updated climate data through 2010, 32011 is in the Plantmaps Hardiness Zone 8b: 15F to 20F. The average first frost in 32011 is between December 1 - 10, while the average last frost occurs between February 21 - 28. 32011 is part of Ecoregion 75f - Sea Island Flatwoods. 32011 averages 121 - 150 days per year where the temperatue exceeds 86Â°F.
Sponsored Topics. Callahan is a town in Nassau County, Florida, United States, adjacent to Downtown Jacksonville. The population was 962 at the 2000 census. Callahan is located at 30Â°33â²39â³N 81Â°49â²51â³W / 30.56083Â°N 81.83083Â°W / 30.56083; -81.83083 (30.560702, -81.830850).