Asked by Gabriel Miranda on Jun 09, 2024
Verified
Island chains and seamounts cross parts of the ocean floor. These oceanic islands and associated seamounts are:
A) different in character and origin from curved island arcs
B) the same in character but different in origin from curved island arcs
C) different in character but the same in origin from curved island arcs
Seamounts
Underwater mountains formed by volcanic activity, not reaching the ocean's surface, and often a hotspot of marine life.
Island Chains
Sequential islands formed close to each other, often as a result of volcanic activity, and stretching out over distances in the ocean.
- Explain the geological occurrences linked to subduction zones and volcanic actions.
Verified Answer
KT
Khethani ThandoJun 09, 2024
Final Answer :
A
Explanation :
Island chains and seamounts are different in character and origin from curved island arcs. Island chains and seamounts often result from hotspots or other volcanic activity, while curved island arcs typically form from subduction zone activity where one tectonic plate is forced under another.
Learning Objectives
- Explain the geological occurrences linked to subduction zones and volcanic actions.