Okfuskee County, Oklahoma. Okfuskee County is a county located in the U.S. state of Oklahoma. As of the 2010 census, the population was 12,191. Its county seat is Okemah. The county is named for a former Muscogee town in present Cleburne County, Alabama, that in turn was named for the Okfuskee, a Muscogee tribe.
Best Answer: Divergent Plate Boundaries - where the earth is cracked open under the ocean and new lava comes up and hardens forming new ocean crust. http://www.cotf.edu/ete/modules/msese/ea...
Oceanic trench. Oceanic crust is formed at an oceanic ridge, while the lithosphere is subducted back into the asthenosphere at trenches. Oceanic trenches are topographic depressions of the sea floor, relatively narrow in width, but very long. These oceanographic features are the deepest parts of the ocean floor. Oceanic trenches are a distinctive morphological feature of convergent plate boundaries, along which lithospheric plates move towards each other at rates that vary from a few millimeters to over ten centimeters per year. A trench marks the position at which the flexed, subducting slab begins to descend beneath another lit