Name the most abundant metal in the earth's crust. To which group does it belong?

Explanation

To solve the question, we need to identify the most abundant metal in the Earth's crust and determine which group it belongs to in the periodic table. Here’s a step-by-step solution:

### Step 1: Identify the Most Abundant Elements
We start by looking at the relative abundance of elements in the Earth's crust. The most abundant elements are typically listed in order of their abundance.

### Step 2: List the Abundant Elements
From the information provided, the top four most abundant elements in the Earth's crust are:
1. Oxygen - 46.1%
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