Learn how Iowa counties were formed and have changed over a 36 year span from 1836 to 1872.

Different types of animals and plants need different habitats to survive. One type of habitat is a wetland. Let's find out what animals might be found in a wetland and if you can find a wetland near you to explore.

Iowa prairies are complex and intricate ecosystems that have been mostly lost. Let's find out if we can get the prairies back and how you can help.

Let's take a look at the life of squirrels and learn about their fur color, what they need to live and what makes Iowa a good home for them.

Maple Syrup comes from trees. Let's learn how its taken from the tree and prepared for bottling.

Forests are home to a variety of plant and animal life that are often overlooked. Let's learn about the types of forests in Iowa and how long they've been here.

At Hartman Reserve you can explore three different ecosystems, see prairies being reconstructed and learn about plants and animals.

Soil is made up of many different types of particles. Oftentimes we avoid getting “dirty,” but if we take the time to look at, feel and even smell the soil that we walk on, we may gain a whole new perspective of the place that we live.

Prairies are marked by grasses, flowers and a lack of trees. In Stone State Park, prairies can be found on top of hills made of loess soil. Why might prairies form here? What prevents trees from growing at the top of these hills? What unique life might these prairies support? You might be surprised to find out.

Iowa is known for its nutrient-rich soil, but it isn’t found all across the state. Along the western edge of the state, loess soil covers the ground. What makes this soil different from most of the other soil in the state? How did it get here? Why is it piled into the rolling hills of western Iowa?