What is the difference between a Local Transaction and a Distributed Transaction?

• A. Local transactions are performed on a single database table, but distributed transactions are performed on more than one database tables.
• B. Local transactions are performed on a single database server, but distributed transactions can be performed across multiple database servers.
• C. Local transactions are performed on a database on the local machine, but distributed transactions are performed on a database on a remote machine.
• D. None of the above.