Multiple choice

Directions: Select the option that best defines the word in bold.

Viaduct

  1. railroad

  2. bridge

  3. pipe

  4. leave

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

A viaduct is a long bridge-like structure, typically carrying a road or railroad across a valley, river, or other obstacles. It's essentially a type of bridge designed for specific transportation purposes. A railroad (A) is what travels ON a viaduct, not what the viaduct itself is. Pipe (C) and leave (D) are unrelated to the definition.