Sagot :
Answer:
A. shallow-focus
Explanation:
Earthquakes occurring at a depth of less than 70 km (43 mi) are classified as shallow-focus earthquakes, while those with a focal depth between 70 km (43 mi) and 300 km (190 mi) are commonly termed mid-focus or intermediate-depth earthquakes.
Answer:
C. deep-focus
Explanation:
In general, the term "deep-focus earthquakes" is applied to earthquakes deeper than 70 km