Multiple choice

The International Date Line is the _______.

  1. 1800 Longitude

  2. 88½ East Longitude

  3. Equator

  4. 00 Longitude

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

The International Date Line generally follows the 180° longitude line, which is the correct answer. This imaginary line runs from the North Pole to the South Pole and roughly marks where calendar days change. The Prime Meridian is 0° longitude, and 88½°E is the longitude of India's standard meridian.