The knowledge about the topography of the ocean basins has been derived from
A. seismic surveying
B. echo sounder
C. side-scan sonar
D. All of the above
Answer: Option D
Solution(By Examveda Team)
All of the aboveRelated Questions on World Geography
Yokohama and Kobe are the main centres of ship building industry in:
A. Japan
B. South Korea
C. North Korea
D. China
A. Central America and Pacific Plate.
B. North America and Pacific Plate.
C. South America and Pacific Plate.
D. None of Above.
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