Here's a breakdown of the components:
* Weathered rock: This provides the mineral foundation for the soil, including sand, silt, and clay particles.
* Organic matter: This is decomposed plant and animal material, which adds nutrients and improves soil structure.
* Water: This is essential for plant growth and helps to dissolve nutrients, making them available to plants.
Soil is a complex and dynamic system that is constantly evolving. The specific composition of soil varies depending on factors like climate, parent material, topography, and biological activity.