Pennsylvania Historical and Museum Comission
Explore Pa History: Pennsylvanians and the Environment
Discover the relationship between Pennsylvanians and the environment through this detailed, historical account which contains links to audio, video, pictorial images of the era.
US Department of Agriculture
Economic Research Service: Pennsylvania Fact Sheet
Find an all-in-one sheet of key statistics about Pennsylvania regarding population, income, education, employment, top commodities, top exports, and agricultural data.
![National Agriculture in the Classroom: A Look at Pennsylvania Agriculture [Pdf] Handout](https://d15y2dacu3jp90.cloudfront.net/images/attachment_defaults/resource/large/FPO-knovation.png "National Agriculture in the Classroom: A Look at Pennsylvania Agriculture [Pdf] Handout")
Agriculture in the Classroom
National Agriculture in the Classroom: A Look at Pennsylvania Agriculture [Pdf]
A one-page write-up of useful facts about Pennsylvania agriculture: soil, climate, animals, and crops.