My group went outside to this small area and looked around for awhile, and we choose this small patch with all the leafs, air head wrapper, rocks, bugs, and some grass. So we put a string around all those things, and took a picture of it. Then we put it all in a bag and put a little bit creek water in it, which made it stink bad. While walking around we saw a small cave, large enough for you to walk in it.