In 17th Century, the Dutch settlers largely relied on ... to build up South Africa

A Policy central to the Kanem-Borno Empire was that of

All the following except one led to the re-emergence of old trade patterns under Omani rule

In Sierra Leone, the ... was the first established Christian Church for British freed slaves among others

One critical factor which spurred the abrupt termination of the Nigerian fledging democracy in the First Republic was the