The best thesis statement is:
"Hydraulic fracking has harmful effects on the environment that far outweigh any economic advantages."
This thesis statement is clear, specific, and takes a stance on the topic. It also sets up a clear argument that can be developed throughout the essay, which is that while hydraulic fracking may have some economic benefits, its negative environmental impacts are more significant and should be prioritized.
The other options are not as effective:
- "Hydraulic fracking has increased recently" is a fact, but it doesn't take a stance or set up an argument.
- "As I will show in this essay, hydraulic fracking has a negative impact on the environment" is a weak thesis statement that simply states the author's intention rather than making a clear argument.
- "Hydraulic fracking is supported by many people" is a fact, but it doesn't address the dangers and benefits of hydraulic fracking, which is the topic of the essay.
