The regions in which the oil refineries were established in Nigeria.

The largest desert in the world

One has to cross ……………….. sea from Europe to reach North Africa?

African continent lies to the …………….. of India

Kimberly in South Africa is famous for

Human beings first evolved in which of the following continents?

The region lies between the tropic of cancer and the tropic of Capricorn

The continent is called the cradle of the humankind

Kimberly is in South Africa is famous for ………..

Which of the following played an important role in the development of the Egyptian civilization?