Asked by Susana Contreras on Jun 03, 2024
Verified
The average thickness of oceanic crust is:
A) 7 km
B) 5 km
C) 50 km
D) 12 km
Oceanic Crust
The relatively thin part of the Earth's crust that underlies the ocean basins, composed largely of basalt and gabbro.
Thickness
The measure of how broad or wide a layer or feature is from one side to the other, often used in geological contexts to describe rock layers.
- Identify the distinctions in features between continental and oceanic crust, particularly regarding their thickness.
Verified Answer
ZK
Zybrea KnightJun 04, 2024
Final Answer :
A
Explanation :
The average thickness of oceanic crust is approximately 7 km.
Learning Objectives
- Identify the distinctions in features between continental and oceanic crust, particularly regarding their thickness.