Across
- 3. Social group between rich and poor
- 4. A person being owned as poverty
- 7. The process of growing or changing
- 8. A neighbourhood with very poor living conditions
- 9. the number of births to women of a specific age or age group.
Down
- 1. the statistical study of human populations.
- 2. the percentage of a population that can read and write
- 3. number of deaths in a specific population
- 5. Using and producing materials in a responsible manner that does not harm the environment
- 6. A marked difference between the living standards between two groups of people