Moving from coastal to interior regions of sub-Saharan Africa we discover that the dominant physical geographic feature is ascending plateaus.
The answer should be “B”, considering there is grain in cereal
Many things can be considered a ‘region’ such as deserts, grasslands, a mountainous range, etc. or as the answer above demonstrates things such as northwestern, southeastern, western, etc. can be called regions as well. It depends on the context of the question.
One of the biggest libarators "Simon Bolivar"
who was a Venezuelian military and a political leader who liberated modern day republics of Venezuela, Bolivia, Colombia, Ecuador and Peru from Spanish rule of the kingdom.