Fact: Yoruba Tribe Has The Highest Rate Of Twin Birth In The World

Fact: Yoruba Tribe Has The Highest Rate Of Twin Birth In The World
Igbo-Ora, a little town in Oyo state, has been nicknamed Twin capital of the World because of its unusually high rate of twins that is put as high as 158 twins per 1000 births.

It is believed that every family in Igbo-Ora town has at least one twin.