Do you know about planimeters (analogue calculators f... — I don't know about planimeters. I haven't studied d... http://ask.fm/a/aedbl7p7
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
Do you know about planimeters (analogue calculators f... — I don't know about planimeters. I haven't studied d... http://ask.fm/a/aedbl7p7