Answer:
11. SAND
12. CLAY SOIL
13. SAND
14. LOAM
15. SAND
Explanation:
Sand is a granular material composed of finely divided rock and mineral particles. Sand has various compositions but is defined by its grain size.
The definition of Loam is soil composed mostly of sand, silt, and a smaller amount of clay. By weight, its mineral composition is about 40–40–20% concentration of sand–silt–clay, respectively.
Clay soil can be extremely frustrating to work with, and few plants will thrive in it, but you can improve clay soil by adding organic material.
