<!-- ex1: both stylesheets are loaded and work --><link rel="stylesheet" href="style.css" type="text/css"><link rel="stylesheet" href="styleTwo.css" type="text/css"><!-- end ex1 --><!-- ex2: add title to one. still both stylesheets are loaded and work --><link rel="stylesheet" href="style.css" type="text/css" title="hello_world"><link rel="stylesheet" href="styleTwo.css" type="text/css"><!-- end ex2 --><!-- ex2: add title to both. only first stylesheet is loaded and works --><link rel="stylesheet" href="style.css" type="text/css" title="hello_world"><link rel="stylesheet" href="styleTwo.css" type="text/css" title="hello_moon"><!-- end ex2 -->