Which protocol is used for email service?

What HTML element can be used for table headings?

Which of the following selectors selects siblings?

Each image in a sprite should be approximately ___ pixels in size.

The ______ attribute specifies a hint that describes the expected value of an input field

In CSS the _________ property specifies the position of the list-item markers .

The CSS _____ properties are used to generate space around an element's content, inside of any defined borders.

Which of the following statements about HTML element types is true?

Which of the following statements is true about the HTML Heading model?

The border-inline-style CSS property defines the style of the logical inline borders of an element, which maps to a physical border style depending on the element's writing mode, directionality, and text orientation.