www.helendoron.com Even sophisticated concepts such as organic composting are presented in a fun and interesting way that young children can understand in the Helen Doron Song Club! Must be Decomposers Who crawls around out of sight?. Worms crawl around out of sight. Who comes around during the night? Worms come around during the night!. During the night. Out of sight,. Must be decom…. Must be decom…. Must be decomp-os-ers! Who’s flies ʼround, ʼround and ʼround? Vultures fly ʼround, ʼround and ʼ