Checkboxes are used for instances where a user may wish to select multiple options, such as in the instance of a "check all that apply" question. Checkbox can use the attach events behavior to attach events easily to other activating elements. 2.) All Above. Answer. What is the correct HTML for making a drop-down list? Checkboxes, as we said in a previous tutorial, are part of the applications that the input tag offers. Add your question text and subtext on the Question tab: You can toggle between main question text and the question subtext. This is a really useful feature of HTML form labels that makes it easier to click the option you want, especially on small-screen devices like smartphones. Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content. b.) What is the correct HTML for making a text area? Checkboxes can be nested inside a