Deep Ocean Trenches Are Surficial Evidence For_______

question 28

Multiple Choice

Deep ocean trenches are surficial evidence for_______ .

• A)sinking of oceanic lithosphere into the mantle at a subduction zone
• B)transform faulting between an oceanic plate and a continental plate
• C)rifting beneath a continental plate and the beginning of continental drift
• D)rising of hot asthenosphere from deep in the mantle

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Definitions:

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Creating a legal obligation or a contract that is enforceable in a court of law.

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