Question

Terry is building a web site and wants to have three main links called home, product info, and contact us. she will create a hierarchy of page elements and revise the styles sheets. terry has decided to display the text of all h1 headings found within the page header in green. the style rule applied is _____.

Answer 1

The language that is used for presentation of Web pages, including colors, layout, and fonts is CSS. So, in this case Terry uses CSS
The style rule applied is header h1 {color: green;}.
A rule consists of two parts: Selector - the part before the left curly brace. Declaration - the part within the curly braces.