Stephanie Yu greets us from Huckleberry Island in New York and describes the location of Bonaire Island in the Netherland Antilles, where Todd and Debra do their parts of the show from.

SONG: It's An Island

Todd and Debra visit with Jules VanRoy as he studies the Parrot Fish and its importance to the ecology of the coral reef system. Todd and Jules go diving with a special underwater computer to record the activities of the Parrot Fish. Todd and Deborah explain how SCUBA gear works.

ANIMATION: How islands are formed

Todd and Debra talk about island geology with Eric Nuden from the highest opint on Bonaire Island.

SONG: How Do You Get To An Island?

Todd and Debra discuss shoreline geology.

This show's information is supplied by Chuck N. Thank you, Chuck.