Soil
par Elijah Sutton
1. Is made of
1.1. Weathered Rocks
1.1.1. Sand
1.1.2. Silt
1.1.3. Clay
1.2. Organic Matter
1.2.1. Nutrients
1.2.1.1. Nitrogen
1.2.1.2. Potassium
1.2.1.3. Phosphorus
2. Descriptions
2.1. Texture
2.1.1. Silky
2.1.2. Sticky
2.2. Color
2.2.1. Chocolate/Yellow Brown
2.2.2. Grayish/Chocolate Brown
2.3. Consistance
2.3.1. Loose
2.3.2. Firm