explain 5 factors that affect soil formation.
Answers
Answer:
Soils are formed through the interaction of five major factors: time, climate, parent material, topography and relief, and organisms. The relative influence of each factor varies from place to place, but the combination of all five factors normally determines the kind of soil developing in any given place.
Answer:
Weathering
Finally, all these factors take a long, long period of time to make a noticeable difference. Soils take thousands of years to form. In general, the longer rocks have the chance to weather, it will result in finer particle sizes.
Terrain
The aspect that a hill faces influences the amount of sunlight it receives. If there’s more sunlight, it changes the amount of available water.
Parent material
Soils are derived from its parent material. For example, feldspars go through a chemical process which convert it into clay. But if you have granite with feldspar, it could develop into clay and sand.
Organic matter
As plants die, small organisms break down and decay material into organic matter. During this process, bacteria and plants produce a type of acid. This acid is a big contributor to the breakdown of soil particles
Climate
Climate, temperature and water affect how fast chemical weathering occurs. Moist regions experience more chemical weathering because water affects the abundance of chemical reactions.