Question

1. based on the diagram letter \d\ represents * 1 point epicenter fault focus seismic wave

Explanation:

Seismic waves are the outward-spreading energy waves from an earthquake's origin, which matches the dashed curved lines labeled D. The focus (A) is the underground origin point, the epicenter (B) is the point on the surface above the focus, and the fault (C) is the fractured rock surface where movement occurs.

Answer:

○ Seismic Wave