Soil Horizons and Profiles

Soil Horizons and Profiles

Soil is made up of different layers, known as soil horizons, which develop over time through weathering, decomposition, and the movement of materials. These layers together form a soil profile, which provides information about soil quality, fertility, and how it supports plant life. Knowledge of ...

Soil is not just one layer beneath the ground. It comprises different layers called soil horizons, forming a complete soil profile.

Over thousands of years, weathering, climate, and biological activity break down rocks and organic matter.

This process creates unique soil profiles in different regions, shaping the land and supporting ...