Respuesta :

Explanation:

Accounts of a vast inland sea, and the discovery of the snow-clad mountains of Kilimanjaro in 1840–1848, stimulated the desire for further knowledge about Africa in Europe.Between 1851 and 1856, he traversed the continent from west to east, discovering the great waterways of the upper Zambezi River.

Explanation:

European countries expanded their empires by establishing colonies in Africa by exploiting and export Africa's resources.

Example of such resources are

rubber

timber

diamond and

gold