Our forearm is made of three different bones. Comment.

Explanation

### Step-by-Step Solution:

1. **Identify the Bones of the Forearm**: The forearm consists of three main bones: the humerus, the ulna, and the radius.

2. **Describe Each Bone**:
- **Humerus**: This is the upper bone of the forearm, which connects the forearm to the upper arm. It is the longest bone in the arm.
- **Ulna**: This is one of the two bones in the forearm. It is located on the inner side of the forearm (the side opposite the thumb) and is the longer of the two forearm bones.
- **Radius**: This is the second bone in the forearm, located on the outer side (the same side as the thumb). It is shorter than the ulna.
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