Across
- 3. , How loud a sound is
- 5. , Openings or spaces
- 6. , Natural or man-made substances that are added to soil to increase its ability to support plant growth
- 8. , Unit of measurement of the intensity of sound
- 12. , Sharpness of a sound
- 14. , Loss of hearing
- 15. , Disturbing
- 16. retention , Ability to hold on to water in soil
Down
- 1. , Rocks which contain minerals that can be extracted by mining
- 2. , Makes a short, sharp bark or cry
- 4. , For a long time
- 7. , What an object or a substance feels like
- 9. , Loudness of a sound
- 10. , Something for the roots of a plant to grip so that the plant stands firm
- 11. , Consists of coarse particles
- 13. , Stick together in clusters