Question

What are
are icons
used for?​

Answer 1

Icons are effective when they improve visual interest & grab the user's attention. They help guide users while they're navigating a page. If you use too many icons then they'll become a decoration

Answer 2

Answer:

Icons guide/helps users where they need to go . For example, If I want to go to app safari, there is an icon that I am familiar with and I will go and click on the icon.

Explanation:

An icon represents a program on your hard drive. It is a design pattern for an app. Icons attracts the user depending on how good it looks.