<em>Fill the slides with images and animations
</em>
<u>Explanation:</u>
<em>Focus on the necessary points during a communication</em> really helps well so that the receiver receives it in the right way.
<em>Putting questions in equal interval</em> or whenever necessary will help the presenter in attracting the attention of the audience which <em>improves communication
</em>
Including related humorous story is essential because it <em>communicates ideas with fun
</em>
<em>Filling the slides with images is not going to help if it is not related to the topic that has been taken for discussion. But if it is</em><em> related slides then this is valid.
</em>
Although a user directory is treated as a file, it is flagged to indicate to the file manager that this file is really a subdirectory whose records are filenames that point to files.