CROSSWORD PUZZLE

3. It is sudden flood of a great volume, usually caused by a heavy rain.
6. It is the proper disposal of discarded material in accordance with the local environmental guidelines.
8. The duct by which urine passes from the kidney to the bladder or cloaca.
11. Is defined as a sociological group in a large place sharing one environment.
12. Housing environmental conditions.
13. Family relationship.
14. The scar on a seed marking the point of attachment to its seed vessel.
15. Any alteration of the physical,chemical and biological properties of water, air and or land resources.

1. Residue from fire used for cooking and heating and from on-site incineration.
2. It refers to the leftover vegetables, animals, fish and other food materials.
4. It is sudden flood of a great volume, usually caused by a heavy rain.
5. Home gardening.
7. Waste management.
9. Is a state of complete physical,mental, and social well being and not just the absence of disease or infirmity.
10. Exercis recreation.