The correct answer is C. Farther way from a trench.
The deepest earthquake occurs in farther way from a trenches.
Earthquake is termed as the shaking the earth's surface. This shaking releases energy to the lithosphere of the earth creating seismic waves.
Earthquakes is known to manifest in displacing, disrupting, or by shaking of the ground.
Rupture of Geologic faults cause earthquakes. Other faults which may cause earthquake include mine blasts, nuclear tests, and volcanic activity.