What is the average thickness of the oceanic crust?
Understand the Problem
The question is asking for the average thickness measurement of the oceanic crust, which is a geological layer beneath the ocean floor. To understand this, we can review geological studies and data related to the Earth's structure.
Answer
6-7 km
The final answer is 6-7 km
Answer for screen readers
The final answer is 6-7 km
More Information
The oceanic crust is primarily composed of basalt and forms at mid-ocean ridges. It is generally thinner compared to the continental crust.
Sources
- Oceanic Crust - an overview | ScienceDirect Topics - sciencedirect.com
- Oceanic crust - Wikipedia - en.wikipedia.org