Multiple Choice
Why was it so important to survey the ocean floors?
A) People had a general curiosity of our planet.
B) To get a better understanding of polar wandering.
C) To know the topography and possible hiding places for submarines.
D) To find pirate treasure.
Correct Answer:

Verified
Correct Answer:
Verified
Q23: The asthenosphere is part of the<br>A)crust.<br>B)lithosphere.<br>C)mantle.<br>D)outer core.
Q24: A fault in which the footwall has
Q25: Two boundaries associated with seafloor spreading centers
Q26: The crustal surface and the uppermost part
Q27: The San Andreas fault in California is
Q29: Why is it that the most ancient
Q30: When the magnetic field of Earth is
Q31: An Earthquake occurs as<br>A)seismic waves travel to
Q32: The Earth's lithosphere<br>A)is the same as the
Q33: Distinguish between anticlines and synclines.