What is difference between HTML Heading and horizontal lines.

Answer 1

https://stackoverflow.com/questions/15557627/heading-with-horizontal-line-on-either-side

Answer 2

https://teamtreehouse.com/community/what-is-the-difference-between-header-and-h1

Answer 3

headings are text that gets smaller or bigger based on h1-h6
h1 the Biggest h6 the smallest a hr rule is to put a line through the website to order things properly and make it look professional