You can optimize your search results on the web by

You can optimize your search results on the web by sticking to your topic and resisting distractions, using several different search engines, and becoming familiar with and using reliable web resources such as National Geographic, LA Times, and the Library of Congress.

You can optimize your search results on the web by sticking to your topic and resisting distractions, using several different search engines, and becoming familiar with and using reliable web resources such as National Geographic, LA Times, and the Library of Congress. To be efficient in searching, you need to be focused yet flexible. Focus on the current topic by avoiding those unrelated links, but you also need to be flexible to try different engines and resources.

Explanation:

this is under sat questions? my answer is by walking