Multiple choice

Which element is the most abundant in earth's crust?

  1. Aluminium

  2. Chromium

  3. Lithium

  4. Uranium
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Oxygen is the most abundant element in the Earth's crust, followed by Silicon and then Aluminium. However, among the provided choices, Aluminium is the most abundant metal.

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