Across: 1. seeds are directly planted on the soil 3. animal waste 4. decomposed biodegradable waste 7 artificial fertilizer 8. prevention of insect infestation 10. decayed plants & animals Down: 2. process of reproducing new plant 5. propagating plants through seeds 6. natural fertilizer 9. transferring seedlings to another box
3.Animal wastes are pollutants of increasing concern both to the public and to regulatory bodies because they have the potential to contaminate both surface and groundwater.
