Final answer:
Subject headings are important in searching because they can find focused information, they are standardized tags that describe content, and they are terms used to find material on the same topic.
Step-by-step explanation:
When searching using subject headings, there are several important things to understand:
- Subject headings can find focused information on a given topic. They help you narrow down your search and find specific materials related to your research.
- Subject headings are standardized tags that describe the content of an item. They are assigned to materials in libraries and online databases to help organize and categorize them.
- Subject headings are terms used to find material on the same topic. They allow you to explore different sources that cover the same subject matter.
Understanding these points will enhance your search process and help you find relevant and reliable information for your research.