Line 3
From Wikipedia, the free encyclopedia
3 Line or Line 3 can refer to the following:
[edit] Public transport
- 3 (New York City Subway service)
- Line 3 (Paris Métro)
- Route 3 (Baltimore), a bus route
- The never built Line 3 Red (Montreal Metro)
[edit] Measurement
- A Line is an obsolete unit of measurement equal to 1/10th of an inch used for example in the measurement of rifle ammunition, 3-Line may refer to a 3 line round and the rifle to fire the round for example the Mosin-Nagant.
[edit] Politics
- A "three-line whip" is an application of a Whip in politics (see Chief Whip for details).

