How red is separated from the rest two ?? Can anyone help me out.

Question

<table border="2">
<tr>
<td>Red</td>
<td>Blue</td>
<td>Green</td>
</tr>
<tr>
<td><br /></td>
<td colspan="2"><br /></td>
</tr>
</table>

Answer 1

In the border and colspan attributes

Answer 2

link the code

Answer 3

<table border="2">
<tr>
<td>Red</td>
<td>Blue</td>
<td>Green</td>
</tr>
<tr>
<td><br /></td>
<td colspan="2"><br /></td>
</tr>
</table>

Answer 4

its not really seperated, the bottom column just take 2 space of column because colspan.