CUIZ-FACT-601AEF80
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Science
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What is the most abundant element in the Earth's crust?
Verified Answer
Silicon
Quiz Options
- Silicon
- Iron
- Aluminum
- Oxygen
Explanation & Context
Oxygen is the most abundant element in the Earth's crust, making up about 46.6% by weight.
Also Asked As / Semantic Queries
"Which is the most abundant element in the Earth's crust?"
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