Smith wanted to see if it was possible to measure how much it hurt to be stung on different parts of the body. So he coaxed bees into stinging him all over his body, multiple times. And it turns ...

Each answer is a word made from a part of the body, with an extra letter at the end. For example, if I gave you the clue "Polish, like an apple or a shoe" the answer would be SHINE, which is SHIN ...