What is the comparison between Asia and Africa?

Asia and Africa differ in culture, climate, development, discovery, Imperialism and its effects, ways of dealing with the Europeans (asia was strict, while africa was pretty much like a welcome mat to the europeans with big boots), as well as others.

In terms of similarity, their cultures are close - not in what they are, but what they mean and signify. They have depth and the illustrate perfectly their people. Also imperialism affected both continents, but differently. Daily life in some metropolitan areas are similar - as well as in some country, traditional areas.

They both have survived a lot, as a people and as continents.