Final answer:
The main difference between a cover letter and a resume is that a cover letter d. highlights the particular aspects of your skills and accomplishments that best suit a prospective employer's needs.
Step-by-step explanation:
A cover letter should be a concise three or four paragraph document that serves as an introduction to your resume and is designed to capture the reader’s attention, making them interested in you as a candidate. It should point out specific elements from your resume and expand on them, demonstrating exactly why you are a great fit for the job you're applying to.
In contrast, a resume is a summary of your personal strengths, accomplishments, and a record of your work history. While the cover letter is your chance to personally address the employer and make a compelling case for your candidacy, the resume outlines your professional qualifications in a format that should be easy to read and scan. It's crucial that your resume complements your cover letter; the two documents should work together harmoniously, with the cover letter giving context to the achievements mentioned in the resume.