**Core Concept**
Falanga is a form of torture or physical punishment that involves beating the soles of a person's feet with a blunt object. This technique is often used to extract information or cause physical harm. The mechanism of injury involves repeated blows to the plantar surface of the foot, leading to pain, swelling, and potential long-term damage.

**Why the Correct Answer is Right**
The correct answer is A because Falanga specifically refers to the practice of beating the soles of the feet with a blunt object. This technique is designed to cause maximum pain and discomfort, as the soles of the feet contain a high concentration of nerve endings. The repeated blows can lead to bruising, swelling, and potentially even long-term damage to the plantar fascia and other tissues in the foot.

**Why Each Wrong Option is Incorrect**
**Option B:** Beating on the ear with both palms is a different form of torture known as "telephone torture" or "ear torture." This technique involves using a blunt object to strike the ear, causing pain and potentially leading to hearing loss or other complications.
**Option C:** Beating on the abdomen is a form of physical punishment or torture, but it is not referred to as Falanga. This technique can cause internal injuries, including bruising of the abdominal organs and potentially even rupture of the spleen or other organs.
**Option D:** Suspension by the wrists is a form of physical punishment or torture, but it is not related to Falanga. This technique can cause pain and discomfort, but it does not involve beating the soles of the feet.

**Clinical Pearl / High-Yield Fact**
Falanga is a form of torture that can cause significant pain and discomfort, and potentially even long-term damage to the feet. Medical professionals should be aware of this technique and its potential consequences in order to provide appropriate care and treatment to victims.

**✓ Correct Answer: A. Beating on soles with blunt object**