Weathering means breaking down rocks from larger whole into smaller pieces by weather, and most soil is made of weathered rocks. Given these facts, what is soil made from among the following options:
- Rocks being formed
 - Organic compounds
 - organic molecules
 - Rocks breaking down
 - Rocks being buried in soil
 - Rocks moving
 - loose soil
 - one celled organisms


 

    Rocks breaking down     