Logic (from the Greek logos, which has a variety of meanings including word, thought, idea, argument, account, reason or principle) is the study of reasoning, or the study of the principles and criteria of valid inference and demonstration.
Go to Google Trends (see resources below). Google Trends is a great way to find most popular searched words on Google. It lists the top 100 searched words and is frequently updated throughout the day. You can click on any of the search words and find out more information about it. Go to Yahoo Buzz.
This means that the most popular search term will change every day. But... google top 100, google top searched, most google searches, top 10 google, top 10 searches, top 100 searches, top google search, top search, top searches today, top ten google, top ten searches.