There are a number of search engines available now. We think one of the very best search engines for beginners is Yahoo . Here's a picture of the Yahoo opening Page. You can see where you enter your search words. You simply type in any words that describe what you're looking for.
Unique terms work better than common words.
You then click on the Search Button. Below that you'll also note links that are divided by subject areas. That's one of the strengths of Yahoo. It has divided all of it's links into subjects that can be navigated using menus. So you can both look for a specific word, or browse through the subject terms.