Question 2In the following CSS rule, the `h1` part of the rule is called the ______________.

Answer

In the given CSS rule, the h1 part of the rule is called the selector.

Explanation

In CSS (Cascading Style Sheets), a selector is a pattern used to select the elements you want to style. The h1 selector refers specifically to all <h1> elements in the HTML document. When you define a CSS rule, the selector determines which HTML elements the styles apply to. For instance, if the CSS rule is defined as follows:

h1 {
    color: blue;
    font-size: 20px;
}

This means that all <h1> elements in the HTML will have blue text and a font size of 20 pixels. Understanding selectors is crucial for effective styling in web development, as it allows for precise targeting of elements according to their types, classes, IDs, or other attributes.