Final answer:
Adriana utilized spatial organization to structure her speech about Hurricane Sandy, sequentially describing the eye, eyewall, and spiral rain bands.
Step-by-step explanation:
Adriana used spatial organization to organize her main points for her speech on the structure of Hurricane Sandy. This organizational pattern describes the hurricane starting from its calm center—the eye—then moving outward to detail the eyewall, and finally the spiral rain bands. This mirrors the structure of a hurricane as it moves from its core outwards to its peripheries in space.