Pipes are hollow tubes made from various materials like metal, plastic, or clay. They are commonly used to transport liquids, gases, or even solids from one place to another. For example, in homes, water pipes carry fresh water to sinks and showers, while gas pipes deliver natural gas for heating and cooking. In addition to plumbing, pipes play a crucial role in industries. They are used in oil pipelines to move crude oil over long distances and in chemical plants to transport different substances safely. Overall, pipes are essential for modern infrastructure and daily life, making them a vital part of our world.