Carbo Meets Two Oxyas (The CarboDioxy Song)
One Carbo plus two Oxyas makes CarboDioxy (CO2). We breathe out CO2. Plants breathe it in and give us back air. Carbon is swapped around in a cycle.
[LEAD] Knock knock knock! Who's at the door? [squeak]
[CARBO] "It's me — Carbo! Grey and round! I've got TWO hands and nobody found!"
[LEAD] Hands? How many? [KID CHOIR] (TWO!) [LEAD] Hands? How many? [KID CHOIR] (TWO!) [LEAD] Carbo needs TWO Oxyas — who wants to stick like glue?
[LEAD] [whoosh whoosh] Here comes an Oxya! Here comes ANOTHER! Two warm Oxyas — sister and brother!
Oxya, grab a hand! [click] Oxya, grab the other! [click] Carbo in the middle — Oxyas on each side together!
[LEAD] POP! What did we make? [KID CHOIR] (CARBO-DYE-OXY!) [LEAD] POP! What's the shape? [KID CHOIR] (C - O - 2!) [LEAD] One Carbo, two Oxyas — bonded in a row of three!
[LEAD] Now — who is Carbo-Dye-Oxy? [KID CHOIR] (YOU are Carbo-Dye-Oxy!) [LEAD] What? Me? [KID CHOIR] (YES YOU!) [LEAD] Take a big breath — hold it — hold it — hold it — now BLOOOOOW! [fwooooooo]
[LEAD] That cloud you blew out? [KID CHOIR] (CARBO-DYE-OXY!) [LEAD] Floating from your mouth? [KID CHOIR] (CARBO-DYE-OXY!) [LEAD] Tiny Carbo-Dye-Oxys everywhere — heading north and south!
[LEAD] Where is Carbo-Dye-Oxy going? [KID CHOIR] (Up up up!) [LEAD] Who wants Carbo-Dye-Oxy? [KID CHOIR] (The trees! The trees!) [LEAD] Hey Treeo! You hungry? [TREEO] "YES PLEASE!" [munch]
[LEAD] Treeo sucks Carbo-Dye-Oxys IN! [slurp] Chomps the Carbo — keeps it tight! [nom nom] Pushes the Oxyas back OUT — fresh air, clean and bright!
[LEAD] We breathe out Carbo-Dye-Oxy! [KID CHOIR] (Carbo-Dye-Oxy!) [LEAD] Trees breathe out Oxya! [KID CHOIR] (Oxya!) [LEAD] Round and round the breath parade!
[LEAD] One more time — are you ready? Breathe IN... [KID CHOIR] (Oxyas!) [LEAD] Breathe OUT... [KID CHOIR] (Carbo-Dye-Oxy!) [LEAD] Tree breathes IN... [KID CHOIR] (Carbo-Dye-Oxy!) [LEAD] Tree breathes OUT... [KID CHOIR] (Oxyas!)
[whoosh whoosh whoosh]
[LEAD] Knock knock knock! Who's at the door? [KID CHOIR] (CARBO-DYE-OXY!) [LEAD] C - O - 2! One Carbo, two Oxyas — bonded, breathed, and brand new!
[fwoooo]
Key Concepts: C + O + O = CO2 (CarboDioxy) | Carbon has two main bond spots in this song's simplification — two Oxyas click in | We breathe out CO2, plants breathe it in, plants breathe out O2 | The carbon/oxygen cycle as a call-and-response loop | Builds on Hydro Meets Hydro (bonding) and Hydro and Oxya Make Water (three-block bonding)
Characters: Carbo (grey-silver, two open hands) | Two Oxyas (warm red-orange) | CarboDioxy (the bonded CO2 molecule) | a plant appears as scenery to complete the carbon cycle
Key Words: CarboDioxy, CO2, breathe, bond, cycle, plant, share
Archetypal simplification: Carbo is shown with exactly "two hands" — real carbon makes four bonds, and CO2 uses two double bonds (total of four). The song flattens this to "two hands, two Oxyas" so the count stays kid-tractable and matches the visible two-atom-on-each-side picture. Refined later in Electronix-level songs.