Potential energy, since it has stored mechanical energy
The answer to the question above is the forearc basin.
Forearc basins are characterized by thick sequences of relatively underformed sedimentary rocks. Examples of the forearc basins are Banda Forearc, Luzon arc-forearc, Tohoku forearc, Central Andean forearc, Savu-Wetar forearc, and between the Western Cordillera and Peru-Chile Trench.
B temperature and precipitation
Oceanic is the answer for this question