A Web service uses the ____ language to share information.

A(n) ____________________ is used to determine which part of an IP address is the network ID and which part is the host ID.

Fill in the blank(s) with the appropriate word(s).

The ____ Time control displays the time that has elapsed from Frame 1 to the frame that the playhead is currently on.

A. Track B. Progress C. Elapsed D. Spent