Which of the following statements is/are true?
- Crossing of the international date line entails repeating one day when traveling eastwards
- International date line divides the Pacific ocean into two equal parts
- Internationally date line is an internationally agreed line drawn parallel to the 180 degree meridian.
- Crossing of the international date line entails repeating one day when traveling westwards.
-
4 alone
-
1 alone
-
2,3 and 4
-
1,2 and 3
D
Correct answer
Explanation
Statement 1: Crossing eastward across the International Date Line means you go into the previous day (repeat a day). TRUE. Statement 2: The IDL roughly divides the Pacific Ocean into two equal parts along the 180° meridian. TRUE. Statement 3: The IDL follows the 180° meridian with deviations for political boundaries. TRUE. Statement 4: Crossing westward does NOT repeat a day - you advance to the next day. FALSE. Therefore, statements 1, 2, and 3 are correct.