Sweet Search is a search engine like Google except the only websites it searches are reviewed and by professionals to make sure they will have true information in them.
Tip 2: Find Accurate Results with Sortfix.
Sortfix will suggest popular search terms you didn't think of that you can use to refine your search query.
Tip 3: Find Readable Results with Google.
Google just released a feature that allows you to sort your search results into basic, intermediate, and advanced reading level. Watch the video below to see how to do it.