Soil can be quite different from one another due mainly to the different amounts of ___ they contain

Inorganic or Mineral Matter.

Explanation:

The mineral matter belongs to one of the physical components of the soil. It is about 45% of total volume of the soil. It contains nutrients like nitrogen, nitrogen, calcium, magnesium, iron etc. It holds water  and can also hold air for plant use.

   It serves as the home for soil organisms which may improve plant growth. Soil mineral also form the solid part of the soil, providing support for plants and also prevents leaching in soil erosion and evaporation of soil water.

the generally accepted parts of modern cell theory include: all known living things are made up of one or more cells. all living cells arise from pre-existing cells by division. the cell is the fundamental unit of structure and function in all living organisms.