Lagos, Nigeria

2. make forceful or violent efforts to get free of restraint or constriction.
6. the basic physical and organizational structures and facilities (e.g. buildings, roads, power supplies) needed for the operation of a society or enterprise.
7. an action or omission which constitutes an offence and is punishable by law.
8. the process of receiving or giving systematic instruction, especially at a school or university.
9. dirty water from homes and factories, which flows away through sewers.
10. the state of being free from illness or injury.

1. the introduction of harmful materials into the environment.
3. not able to be lived in; uninhabitable.
4. an intentional or reckless action that causes another person to fear or apprehend immediate violence.
5. filled beyond what is comfortable, safe, or desirable.