Water crisis

4. a device that controls the flow of liquid, especially water, from a pipe:
6. a long period when there is little or no rain
7. to cause to fill or become covered with water, especially in a way that causes problems:
9. the practice of supplying land with water so that crops and plants will grow:
10. extremely important:

1. the system of carrying away waste water and human waste from houses and other buildings through large underground pipes or passages:
2. the act of using, eating, or drinking something:
3. a company that makes beer or a place where beer is made:
5. a service that is used by the public, such as an electricity or gas supply:
8. a bad person who harms other people or breaks the law: