Middle school students at Poland Spring Academy, who learned body systems as part of their science class, wrapped up a segment on the circulatory system with a dissection of a pig's heart and lungs. The upper elementary class students were invited to join. The heart and lungs were provided by middle school teacher Andrew Turner, whose family runs a small farm that raises various animals for food.

Maine State Museum field trip December 

Always serious!

So many interesting things to take photos of ... Like the one below.