The shadow zone of an earthquake exists between ________ from an earthquake focus:
A. 130 - 140 degrees
B. 110 - 150 degrees
C. 103 - 143 degrees
D. None
Answer:C
The shadow zone of an earthquake exists between ________ from an earthquake focus:
A. 130 - 140 degrees B. 110 - 150 degrees C. 103 - 143 degrees D. None