ENV 102

Introduction to Environmental Science

Summer 1999

We took advantage of the beautiful summer weather and went out

into the field THREE times during the five week class.

First we went to Prairie Wolf Slough to look at the wetlands:

The Red Team

The Green Team

Looking over the bridge at the dead frog in the stream

Then, we went to Sommes Woods to study the soil:

"What color is the soil?  10YR 3/2"

A friendly walking stick decided to pay us a visit.

Finally, we went to the North Branch of the Chicago River to

study the water quality of the river:

Taking the temperature of the River

Collecting a Water Sample

Collecting a water Sample