Soil is primarily made of minerals from the weathering of rocks.

Here's a breakdown:

* Weathering: This is the process where rocks are broken down into smaller pieces by forces like wind, water, ice, and temperature changes.

* Minerals: Rocks are composed of different minerals. These minerals are released during weathering and become part of the soil.

* Other Soil Components: While minerals are the largest component, soil also contains organic matter (decomposed plant and animal material), air, and water.

So, the next time you look at soil, remember that it's a product of the long-term breakdown of rocks!