Day-3 ------- Questions (theory) 1. What is a CSS selector? 2.What are the different types of CSS selectors? 3.What is the difference between #id and .class selectors? 4.What is the purpose of the element in an HTML document? 5.Name some common elements that are placed inside the . 6.What does the element do, and where is it displayed? 7. What is the purpose of the <meta> tag? 8.How do you link an external CSS file in the <head>? 9.What is the role of the charset attribute in the <meta> tag? 10.What is the purpose of the <base> element, and how is it used? 11.What is the use of the <noscript> tag in the <head> section? 12. What is the difference between <script> in the <head> and at the bottom of <body>? Questions (program) ------------------- 1. Create a responsive HTML page using the <h1> to <h6>, <p>, <div>, and <span> elements inside the <body> tag and appropriate <head> elements.