9yrs ago today, Harvard student Mark Zuckerberg started Facebook. Today, about 1 out of every 7 people on earth use it -- HT @AlecJRoss
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
9yrs ago today, Harvard student Mark Zuckerberg started Facebook. Today, about 1 out of every 7 people on earth use it -- HT @AlecJRoss