Google is serious about the privacy of its users. It recently introduced a transparent and simple way to access your app and web activity and location history. You can delete your Google history from android tablets. It is possible to set an expiration date for your data as well. Feel free to set a period of 3 to 18 months, this way, there is no need to worry about places you have visited in real life and online, these things will not stay around forever. If you are unable to find it on your tablet, check for the information on the web.