Question

Which of the following does not influence the development and composition of soils?

a. The parent material that was broken down through weathering
b. The organisms associated with the soil
c. The acidity during development
d. The moisture levels during development
e. All of the above influence the development and composition of soils.

Answer 1

e. The development and composition of soils are influenced by factors such as the parent material, organisms, acidity, and moisture levels.

Step-by-step explanation:

The development and composition of soils are influenced by several factors, such as the parent material, organisms associated with the soil, acidity, and moisture levels. However, e. all of the above influence the development and composition of soils. Let's break it down:

1. The parent material, which is the material from which the soil has developed, provides nutrients to plants and affects soil internal drainage.
2. The organisms associated with the soil, including animals, microorganisms, and plant roots, greatly affect soil formation and structure through their activities.
3. The acidity during development, which is influenced by factors such as rainfall and vegetation, plays a role in soil composition and nutrient availability.
4. The moisture levels during development, influenced by climate and precipitation patterns, affect weathering, decomposition, and water percolation through the soil.

Therefore, all of these factors contribute to the development and composition of soils.