Multiple Choice
The theory of seafloor spreading is supported by
A) geological,biological,and climatological data.
B) paleomagnetic analysis of the ocean's floor.
C) the change in Earth's polarity.
D) none of these
Correct Answer:
Verified
Correct Answer:
Verified
Q36: When stress exceeds a rock's elastic limit,the
Q37: Movement of the lithosphere<br>A)has a plastic-like flow.<br>B)causes
Q38: The primary evidence that the outer core
Q39: Why are most earthquakes generated near plate
Q40: Oceans are about four times as deep
Q42: The Mohorovicic discontinuity marks the change in
Q43: The Mohorovicic discontinuity was discovered by observing<br>A)earthquake
Q44: Motion in a P-wave is<br>A)side to side.<br>B)transverse.<br>C)longitudinal.<br>D)up
Q45: Secondary waves can travel through all areas
Q46: Isostasy is<br>A)crustal equilibrium relative to the mantle.<br>B)the