Fracking, a technique for breaking up (or fracturing) rock deep under the earth to release natural gas, has
A) increased the price of natural gas.
B) decreased the supply of natural gas.
C) contaminated natural gas so it is no longer a "clean" fuel.
D) decreased the price of natural gas.

Question

Quizplus · Accepted Answer

Fracking has increased the supply of natural gas, leading to a decrease in its price due to the higher availability of the resource.

Fracking, a Technique for Breaking Up (Or Fracturing) Rock Deep