Use <h1> ... </h1> to create a heading/title on your page. Or use <h2> or <h3> or <h4> or <h5> for smaller headings.

<html>
<head>
<title>Trees</title>
</head>
<body>
<table width='600' bgcolor='gray' border='1'>
<tr><td>
<h1>About Trees</h1>



</td></tr>
</table>
</body>
</html>

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