Thesis statement of the crucible??

What is the best revision of this statement from the body of a cover letter?

Laura is writing a report about the natural resources of mississippi. she will collect information about the natural resources from many different sources. one will be a multimedia encyclopedia. when she searches for information in a multimedia encyclopedia, she finds four results. three of the results will laura, but one will not her. which of these articles will not laura write her report? a) "the oil of mississippi" b) "the timber of mississippi" c) "the politics of mississippi" d) "the natural gas of mississippi"

Reread lines 6-7 "the survivor." determine how the tone of these differs from the preceding lines (1-5)