The answer for your question is d:)
A persuasive essay is suppose to convince someone or convey them to a certain topic or to engage people in an activity. It works just like pseudoscience, but it is more in trying to convince the reader to do something or inform the reader in a conveying topic.
Answer:
One of the most famous and prolific inventors of all time, Thomas Alva Edison exerted a tremendous influence on modern life, contributing inventions such as the incandescent light bulb, the phonograph, and the motion picture camera, as well as improving the telegraph and telephone.