Physics whiz puts Africa on kids' map. 05 February 2017 - 02:00 By SIPHE MACANDA. Just R20 for the first month. Support independent journalism by subscribing to our digital news package.

As of 2022, Nigeria accounted for around a quarter of the total languages spoken in Africa with 520. According to the map, the most popular languages spoken there are Hausa, Yoruba and Igbo.