Which is a characteristic of the Okefenokee Swamp?

The Okefenokee Swamp includes low, sandy ridges, wet, grassy savannas, small islands (called hummocks) surrounded by marshes, and extensive “prairies,” or dark water areas covered by undergrowth and trees.

the secretary of state, appointed by the president with the advice and consent of the senate, is the president's chief foreign affairs adviser. the secretary carries out the president's foreign policies through the state department and the foreign service of the united states.