Complete each sentence with an appropriate word in the box

Complete each sentence with an appropriate word in the box.
overcrowded     poverty      population     disease
wealthy     slum    crimes     effects

1. The _______________ of overpopulation are quite severe.
2. More than half the world's _______________ live in urban areas.
3. The city of Auckland is so _______________ that it is paying people to leave.
4. The largest _______________ in Mumbai is called Dharavi.
5. The _______________ is easily preventable with a vaccine.
6. People living in poverty are more likely to commit _______________.
7. Only _______________ people could afford to travel abroad.
8. Because of their _______________ they did not have the means to spend much.