Play this interactive learning game about water safety and how sandbars affect water depths along Indiana's Lake Michigan beaches. Discover some ways to protect yourself and others during a beach visit. This is an excellent activity to prepare for a visit to the beach.
Did You Know? Cowles Bog is not a true bog but rather a fen because it has an underground water source. This water source has contact with limestone bedrock, making the fen’s water slightly alkaline. Indiana Dunes National Lakeshore is restoring a portion of this fen. more...