What is the average thickness of the oceanic crust?
A) 0 km
B) 3 km
C) 7 km
D) 20 km
Correct Answer:
Verified
Q25: Thermal springs known as _ are often
Q26: Approximately what percentage of the Earth's surface
Q27: What rock would you expect to find
Q28: The oceanic crust is composed almost entirely
Q29: Volcanic islands such as the Hawaiian islands
Q31: Volcanic island arcs are found near which
Q32: Where do rift valleys form along the
Q33: How do deep-ocean trenches form?
A)Magma from a
Q34: What is the source of flood basalts
Q35: Which of the following materials or features
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents