The benefits of using both open and closed questions if you want just a quick answer because you're in a rush closed questions only a have a quick one word answer. If you don't want to start a conversation you just ask them a closed question a closed question only has one answer and it gets straight to the point. Open questions can start a conversation and have many different answers.
You should use google search tips because you're in a rush using the google search tips can help find them almost instinctively. Another reason you should use the Google tips is when your trying to search something something else keeps popping up you should use the minus sign to find the website quicker. And if you type in definition than a following word it will find you the definition of the word you were looking for.
