| Question | Answer |
| Because of urbandization, what ratio is steadily increasing? | |
| How many languages are there in Nigeria? | |
| During colonial rule, the British treated which religious group better than they did others? | |
| There are more what than land-lines? | |
| What rate becomes negative when population growth rate is positive and GDP is constant? | |
| What percent of the Nigerian population falls below the poverty line? | |
| With what modern disease do 2.6 million Nigerians live? | |
| What is the name used to describe the emigration of Nigerian doctors? | |
| What is the name of the religious law that is frequently the topic of heated debate among Nigerian policymakers? | |
| What is the name of the conflict that resulted from the secessionist movement that occured in 1967-1970? | |