These two rivers in the village of Ogbuide and Orashi, they will never blend, no matter what you do. Rumours have it that they split the cup and flow away in separate directions if you pour them into one cup.
Simple science says that the two rivers have different densities so that they can not mix together. Another scientists says “That happens because of the big difference in the speed, density and temperature of their flow. Such variations mean that the two rivers meet and do not mix.
Other rivers that don’t mix – The Niger River and the Benue River do not merge, they flow separately. Even dry spring water from Ikogosi does not join together.
Disclaimer: This above post was NOT based on my personal research but a research by an author of this post – http://lucky-wap-ams.op-mobile.opera.com/newsDetail/s73d84744200519en_ng