Asked by Ibrahim ALhomid on May 26, 2024
Verified
Which of the following is very common in oceanic crust?
A) dark-colored silicate minerals
B) metallic iron
C) metallic nickel
D) quartz
Silicate Minerals
These are minerals composed of silicate groups, which are silicons and oxygens combined in various ratios, forming the largest and most important class of rock-forming minerals.
- Understand the composition and the most common elements of the Earth's crust and mantle.
Verified Answer
VS
vishal sainiMay 29, 2024
Final Answer :
A
Explanation :
Oceanic crust is primarily composed of basalt, which is rich in dark-colored silicate minerals such as pyroxene and olivine.
Learning Objectives
- Understand the composition and the most common elements of the Earth's crust and mantle.
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