The goal here is to get you to stop and think, just for a second, before you plunge into a website and assume that everything that you read on a given site is true.
As we turn you loose onto the vast interwebz to find information for your inquiry question for the Russian Revolution unit, you need some way to start to gauge whether or not you can believe what you read on the various websites you end up at. Below is a kind of mental checklist. The more of these questions you can answer 'yes' to, the more credible the website is. These questions are grouped into three chunks - work through the upper section first, then proceed.
In addition, you'll be doing some Google searching. Want to figure out how to create a better search string? Go read this article right quick. You'll be a better searcher. Promise.