these terms of service -lrb- `` terms '' -rrb- govern your access to and use of our services , including our various websites , sms , apis , email notifications , applications , buttons , widgets , ads , commerce services , and our other covered services -lrb- https://support.twitter.com/articles/20172501 -rrb- that link to these terms -lrb- collectively , the `` services '' -rrb- , and any information , text , links , graphics , photos , videos , or other materials or arrangements of materials uploaded , downloaded or appearing on the services -lrb- collectively referred to as `` content '' -rrb- .