From what I gathered from your question I think you are talking about the president of Nigeria and his name is Muhammadu Buhari.
C. Less Food Crops were being grown.
My conclusion, given the paragraph given, is that the Belgians likely made the choice given rubbers value to plant rubber trees instead of food wherever practicable.
I believe it is option C
Hope this helps
The first prophecy of the witches in Macbeth by William Shakespeare is fulfilled by the advance of the army in camouflage.
After the united states bought the Philippians archipelago from the Spanish in a sum of 20 million dollars, the US occupation of the Philippines has been significant for molding the nation towards its independence. One of its major proponents is American leaders like Roosevelt and Twain who granted the Philippine Islands sovereignty.