Random minerals and rock and anything natural that gets decomposed like leaves and banana peals.
Soil is composed of mineral particles (sand, silt, and clay), organic matter (decaying plant and animal material), water, and air. The proportions of these components determine the soil's texture and fertility. Microorganisms, insects, and plant roots also contribute to the composition of soil.
The layer of soil at the surface of the ground is called topsoil. It is the topmost layer of soil which is rich in nutrients and organic matter, making it ideal for plant growth. Topsoil is essential for agriculture and gardening.
The greatest percentage of soil is typically made up of mineral particles. These minerals come from the weathering of rocks and minerals, contributing to the physical properties of soil.
In the absence of oxygen, nitrogen in the ground is typically found in the form of nitrogen gas (N2). Nitrogen gas makes up about 78% of Earth's atmosphere and can dissolve in soil and groundwater, providing an essential nutrient for plants and microorganisms.
Finely ground limestone contains calcium carbonate that reacts with acidic soil to neutralize it. The calcium carbonate in the limestone combines with hydrogen ions in the soil, forming water and carbon dioxide, which raises the soil pH and makes it less acidic. This process helps improve nutrient availability and promotes healthier plant growth.
soil horizons determine the age of the soil
oxidation
you can help soil by watering it . taking weeds out of the ground . if you see garbage on the ground pick it up . also leave worms in the soil because they help the soil be richer.
Gizzard
ground soil.
Decomposed items.
clay
It is a mixture of organic remains on the surface of the ground that makes plants grow
silicon
im the one you question
iyhu7guyguy
They turn into the soil they become part of the ground.