Which agencies primarily share the duty of deep-ocean exploration aside from NASA?

Answer

NOAA, the NSF, and the U.S. Navy.

The duty for deep-ocean exploration is primarily shared among specialized government bodies whose mandates focus on Earth and maritime sciences rather than astrophysics. The most notable agencies mentioned as sharing this responsibility are the National Oceanic and Atmospheric Administration (NOAA), the National Science Foundation (NSF), and the U.S. Navy. These agencies possess the specialized assets, like submersibles capable of withstanding crushing pressures, necessary for thorough mapping and study of the deep ocean floor, which aligns with their core mission objectives.

Which agencies primarily share the duty of deep-ocean exploration aside from NASA?
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