Step 1 : Introduction to the question "Andrew Zimmern meets trance dancers in Botswana. The rattles they wear for their dance are made from what?"
...One day, the caterpillar stops eating, hangs upside down from a twig or leaf and spins itself a silky cocoon or molts into a shiny chrysalis. Within its protective casing, the caterpillar radically transforms its body, eventually emerging as a butterfly or moth.
