A query, or question, is a request for information or clarification. It can be posed in various forms, such as a spoken inquiry, written statement, or digital search. Queries are essential in communication, helping individuals seek answers, gather data, or explore topics of interest. In the context of technology, a query often refers to a request made to a database or search engine. For example, when using a search engine like Google, users input queries to find relevant information on the internet. Similarly, in databases, queries retrieve specific data based on defined criteria.