Question

Define the terms fault and epicenter.
@AlexandervonHumboldt2 @kl0723

Answer 1

In geology, a fault is a planar fracture or discontinuity in a volume of rock, across which there has been significant displacement along the fractures as a result of earth movement.

Answer 2

The epicenter, epicentre or epicentrum is the point on the Earth's surface that is directly above the hypocenter or focus, the point where an earthquake or underground explosion originates.