Home > Term: oceanic crust
oceanic crust
That part of the Earth's crust underlying the ocean basins. It is composed of basalt and has a thickness of about 5 km.
- ส่วนหนึ่งของคำพูด: noun
- อุตสาหกรรม/ขอบเขต: Natural environment
- Category: Coral reefs
- Organization: NOAA
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