Which are major export crops from Africa, south of the
Sahara?

cocoa, tea, coffee, palm oil, peanuts, sisal, rice, and maize + more

b. second continental congress

the best description of postwar writers might be progressive.

following the war, writers showed a tendency to work on artistic or social matters rather than political themes. while postwar literature may not have been the greatest period of english literature, the themes provided excellent critics a high number of novels. such examples include anthony burgess, anthony powell and frank kermode, all of which can be placed under the progressive view.