Multiple choice general knowledge math & puzzles

A train always has

  1. Driver

  2. Rails

  3. Engine

  4. Station

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

An engine is the fundamental component that provides the motive power for a train. While a driver, rails, and stations are associated with train operations, a train can exist without a driver (automated) or a station, but it requires an engine to be a train.