One method of implementing adaptive content is to change the display of elements in media queries using class names.

When you delete a button from a navigation form, make sure the button is selected with a(n) ________ around it

A) yellow border B) blue border C) gray border D) orange border

This is a type of malware that could reside in a system undetected until a predefined event triggers the so-called bomb to go off.

What will be an ideal response?