Instructions
Drag the Key Words to their correct location in the textTwitter Quiz
Twitter is an online social networking service that enables users to send and read short 140-character messages called "tweets". Registered users can read and post tweets, but those who are unregistered can only read them.
Users access Twitter through the website interface, SMS or mobile device app. Twitter Inc.
is based in San Francisco and has more than 25 offices around the world.