Here are the top 3 reasons databases are better than Google for school assignments.

1. Databases allow you to easily search for specific information for your school assignments.  Google often gives you too many results for your search and many of the results have very little to do with your search topic.  

2. The publishers of the databases have employees who check their facts before posting them online.  Google is a free service and anyone can post whatever they want on their websites.  Searching databases assures you that the information you are writing in your school assignment is 100% correct.

3. Since we pay for our databases, you don't have to deal with any annoying pop-ups or advertisements cluttering the page.