Yes. You need to create a google account to have YouTube account where you can create your own channel if you accept Terms & Conditions of YouTube.
Our Help Center has info to help you learn more about copyright: https://goo.gl/GYUacp
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
Our Help Center has info to help you learn more about copyright: https://goo.gl/GYUacp