The Vice President. The V.P.'s Job: The only duty the U.S. Constitution assigns the Vice President is to act as presiding officer of the Senate. But the Vice President also serves as ceremonial assistant to the President and is an important part of the President's administration.
The ages of middle school students are: 6th grade: 11 - 12 years old 7th grade: 12 - 13 years old 8th grade: 13 - 14 years old.
Middle age begins at around age 35, but doesn't usually become noticeable until about 40, because the signs start as really miniscule things and build up. Someone who is 35 may notice some gray hairs in an otherwise naturally-colored hair, or notice that they start to gain weight more easily.