I. Introduction A. Back ground info (grabber) Me: The fracking industry is exempt from the clean air act. Furthermore, the contaminated water carries radon a cancer-causing agent
((https://aquaholicssite.wordpress.com/fracking-introduction/))
1. more back ground info (thesis 1) Me: biological risk of livestock, fish, and any other organism that drink the water and feed on grass are in danger. Hence, putting human food supply at risk.
(( http://www.swarthmore.edu/environmental-studies-capstone/biological-risks))