St. Charles City-County Library

Ocean

Learn about the world's oceans and play a fun game: Battle of Wits - Ocean Strike

Oceanic Food Chain

Cruise through a marine food chain, from tiny plankton to the ocean's giants.

Will It Float?

Using the steps of the Scientific Method, you can test and observe why some objects float in water while others sink.

18 Ways to Save the Ocean

No matter where you live, you're connected to an ocean. Learn how and how to protect oceans and the creatures that call them home.

Sea Creatures

Learn about lots of exciting animals that live under the sea. In this strange underwater world, some animals can breathe in the water, some swim all day, and others crawl on the seabed.