https://www.pitara.com/tags/ketchup-flow/Recent content in Ketchup Flow on Pitara Kids NetworkHugoen-usSat, 13 Jun 2026 21:46:31 +0530https://www.pitara.com/science-for-kids/5ws-and-h/whys-it-hard-for-ketchup-to-flow/Mon, 21 Feb 2005 04:40:13 +0000https://www.pitara.com/science-for-kids/5ws-and-h/whys-it-hard-for-ketchup-to-flow/<p>Why is it so tough to get ketchup out of the bottle?</p> <figure class="image-portrait-right has-caption"> <a href="https://www.pitara.com/media/5wh-173_1.gif" aria-label="Link to larger image"> <img src="https://www.pitara.com/media/5wh-173_1_hu_beb5bccd032af154.gif" width="450" height="563" alt="Why&#39;s it hard for Ketchup to flow? [Illustration by Shinod AP]" loading="lazy"> </a> <figcaption>Why&rsquo;s it hard for Ketchup to flow? [Illustration by Shinod AP]</figcaption> </figure> <p>When you overturn a sauce bottle that has been left untouched for some time, chances are, either the sauce will not come out at all or a gigantic blob will plop down on your plate. Getting ketchup to ‘flow’ out of the bottle can be quite an ordeal.</p>