If a creator is using a copyrighted content in their video, the copyright owner has an option to Monetize the video. Here's more info on how Content ID works: https://goo.gl/mmqN8f . Hope this helps clarify.
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
If a creator is using a copyrighted content in their video, the copyright owner has an option to Monetize the video. Here's more info on how Content ID works: https://goo.gl/mmqN8f . Hope this helps clarify.