The line on a map joining the areas having the same rainfall is called Q & A › Category: Geography › The line on a map joining the areas having the same rainfall is called 0 Vote Up Vote Down Admin Staff asked 4 years ago The line on a map joining the areas having the same rainfall is called a) Isobar b) Isohyets c) Isotherm d) Isohaline Share this:TwitterFacebookWhatsAppPinterestLike this:Like Loading... 1 Answers 0 Vote Up Vote Down Admin Staff answered 4 years ago b) Isohyets Share this:TwitterFacebookWhatsAppPinterestLike this:Like Loading...