Basic HTML elements

This is some basic HTML elements:
Heading:
<h1>This is heading 1</h1>

This is heading 1

<h2>This is heading 2</h2>

This is heading 2

<h3>This is heading 3</h3>

This is heading 3

Paragraph:
<p>This is paragraph</p>
This is paragraph

Link:
<a href="http://mic-computer.blogspot.com">This is a link</a>
This is a link, try to click it

New Line:
<br> or <br/>
 Horisontal Line:
<hr> or <hr/>

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List:
Ordered List:
<ol>
<li>Number 1</li>
<li>Number 2</li>
<li>Number 3</li>
</ol>

1. Number 1
2. Number 2
3. Number 3

UnOrdered List:
<ul>
<li>Number 1</li>
<li>Number 2</li>
<li>Number 3</li>
</ul>

• Number 1
• Number 2
• Number 3

Definition List
<dl>
<dt>Title Number 1</dt>
<dd>Description Number 1</dd>
<dt>Title Number 2</dt>
<dd>Description Number 2</dd>
<dt>Title Number 3</dt>
<dd>Description Number 3</dd></dl>

Title Number 1

Description Number 1

Title Number 2

Description Number 2

Title Number 3

Description Number 3

Tips:
1. Don't forget to use the end tag for some elements that need it like:
<h1>This is header 1
2. For a single element like <br>, you should use <br/> for XHTML.