Hottest and coldest part of the Human Body

The human body is an amazing store with various mysteries. All coordination of cells and organs to make the body perform functions that is perfect. But it was the body temperature is not spread evenly. Which body parts are the warmest and coldest?

Body temperature is affected by blood flow leading to a particular body part. The more blood that flows into the body, then that part will be getting warm. Conversely, if the bit will be getting cold.