geography MCQ #1190

The knowledge about the topography of the ocean basin has been derived from?

geography MCQ #1190

  1. Question 1

    Q1. The knowledge about the topography of the ocean basin has been derived from?

    • A) seismic surverying
    • B) echo sounder
    • C) side-scan sonar
    • D) all of these

    Answer: all of these

    Explanation: Echo sounders, seismic surveying, and side-scan sonar are all key technologies used to map the three-dimensional topography of ocean basins.