Multiple Choice
At a subduction zone,the downgoing (subducting) plate
A) is always composed of continental lithosphere.
B) is always composed of oceanic lithosphere.
C) may be composed of either oceanic or continental lithosphere.
D) is composed entirely of asthenosphere.
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q49: Which of the following is true of
Q50: Which of the following statements is true
Q51: Mid-ocean ridges are elevated above the surrounding
Q52: How can hot-spot volcanoes be used to
Q53: Summed over the entire surface of the
Q55: An earthquake would be LEAST likely at
Q56: Continental coastlines that occur within the interior
Q57: A volcanic island arc forms when<br>A) oceanic
Q58: Which basic type of plate boundary is
Q59: The image below shows a cross-sectional view