
Fracking
A cross-section illustration of fracking, or drilling for natural gas. Fracking is a controversial method of retrieving natural gas from below the earth's surface. This illustration demonstrates how fracking can contaminate water supplies.
Credit
Science Source
/ Gwen Shockey
Dimensions
4200 x 4344 pixels
Print Size @ 300 dpi
14 x 14 inches / 36 x 37 cm