Hydraulic fracturing (fracking) has allowed North Dakota to increase the amount of oil it produces and sells. Which of the following is a benefit of using this technology to find oil and gas:


A)

Fracturing can contaminate the groundwater supply



B)

Air pollution and noise pollution increase in what used to be a very clean, quiet area



C)

A lot of natural gas is burned / wasted during this process


D)

This technology provides a lot of high-paying jobs