The seismic sea wave from travels at speed of ____ Per hour.
A. 200 to 300 KM
B. 500 to 800 KM
C. 350 to 450 KM
D. None of these
Answer:B
The seismic sea wave from travels at speed of ____ Per hour.
A. 200 to 300 KM B. 500 to 800 KM C. 350 to 450 KM D. None of these