Question

Selection lists are used to define he dropdown lists.

Answer 1

Data entry is quicker and more accurate when you use a drop-down list to limit the entries people can make in a cell. When someone selects a cell, the drop-down list's down-arrow appears, and they can click it and make a selection.

Answer 2

When you fill a form in the website, you might have seen the select list through which you select the desired option from the drop-down.

Those Drop-down lists are the common features in the web pages which were defined by the Selection lists pretty easily.

With the help of these drop-down lists, a website admin reduce the website user's manual work of filling the customer information in the forms available on the website without typing anything.