Which line is at 0° longitude — select the correct answer.
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✅ Correct answer: B. Prime Meridian
The Prime Meridian is the reference line for 0° longitude.
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Tap an option to check your answer.
✅ Correct answer: B. Prime Meridian
The Prime Meridian is the reference line for 0° longitude.
10 random questions, instant feedback, earn XP.