The imaginary line on the earth’s surface, which closely follows 180 degree Meridian, is called Q & A › Category: Geography › The imaginary line on the earth’s surface, which closely follows 180 degree Meridian, is called 0 Vote Up Vote Down Admin Staff asked 4 years ago The imaginary line on the earth’s surface, which closely follows 180 degree Meridian, is called a) International date line b) Tropic of Cancer c) Equator d) Prime meridian Share this:TwitterFacebookWhatsAppPinterestLike this:Like Loading... 1 Answers 0 Vote Up Vote Down Admin Staff answered 4 years ago a) International date line Share this:TwitterFacebookWhatsAppPinterestLike this:Like Loading...