They may start small, but due to restoration, they become very, very big. Great Lakes Now visits the Toldeo Zoo to see Lake Sturgeon. Lake Sturgeon in the Maumee River in Toledo, OH are one of the biggest fish in the Great Lakes Region, and grow up to 8 feet long.

With this video we will look closely at those eggs, discover what is inside of them, have a fun little experiment and more!

Chris and Gabe Santos explain how you can learn about the Earth's history by learning how to read the rock layers.