Interactive sites where users right about personal topics and comment to a threaded discussion are called

When is an original work considered public domain? a. when posted via social media b. when it is posted on the internet c. when a copyright symbol is not included with the piece of work d. when explicit permission is given by the author / owner

What do character formats do for your document's message? a.set the tone b.provide organization c.provide clarity d.set how texts align with documents

What are the three uses of a screw?