Drizzle

"Up at the top, where the sun is, the water is full of life," Drizzle says, arms spread. "Tiny plants. Tiny animals. And when they finish their lives, or get nibbled, little bits break off — flecks of them. Those flecks are heavier than water. So they fall. Slowly. Gently. Down, and down, and down, into the dark." She catches one on a feathery arm and holds it up. "This little fleck was sunlight, once. Now it's dinner. It's been falling for days to reach me."

That is Drizzle's one gentle marvel: the deep is fed by a soft, endless snow of food, drifting down from a bright place it will never see.

Drizzle grew up in the mid-water, where her family were the "snow-catchers." They spread their arms in the dark and gathered the falling flecks, and they taught the young ones a calm, important truth. Down here, nothing grows — there is no sun, so no plants. Everything that lives in the deep, from the tiniest drifter to the biggest fish, lives on the snow that falls from above. "The light feeds us," her grandmother used to say, "even though we never see it." Young Drizzle understood: the whole dark ocean is fed by a gift falling out of a sky it cannot reach.

When she was grown, Drizzle came to DepthQuest. Marlin, her teacher, asked her, "What is marine snow?"

Drizzle spread her feathery arms and let a fleck settle on them. "It's the food that falls," she said. "Up top, tiny plants and animals live and die in the sunlight. Little bits of them break off and drift down — slow, soft, endless. We call it marine snow. Down here where nothing grows, it's what everything eats. It even carries carbon down with it, tucking it into the deep. The ocean wastes nothing. What ends up above becomes dinner below." Marlin nodded. "You're in," he said.

In her workshop, Drizzle holds her arms open and lets kids watch a single fleck take a long, slow minute to drift down onto them, and she teaches a few gentle things about the snow: It's always falling. Marine snow never stops. Day and night, in every ocean, food drifts down. The deep is never truly empty. It's slow. A fleck can take days or weeks to sink from the sunlit top to the deep floor. It's a long, patient fall. It feeds everyone. Deep animals catch it in the water, or eat it where it settles on the floor. Whole worlds live on this falling feast. Nothing is wasted. What lives and dies in the light doesn't just disappear. It becomes the meal that keeps the dark alive. * It carries carbon down. The falling snow tucks carbon into the deep and keeps it there — a quiet, huge job the ocean does every single day.

Drizzle tells the kids, "Sometimes a fleck drifts right past my arms and I miss it. That's not sad — it's just falling on to feed someone deeper. The snow always finds a mouth."