Which of the Following Best Describes the Role of Biological

question 33

Multiple Choice

Which of the following best describes the role of biological activity in soil development?

• A)Since soil is primarily inorganic matter,the role that organisms play in soil formation and development is obvious only on the surface and top layer of soil.
• B)While burrowing animals churn soil,the role of other organisms in soil formation and development is mostly muted.
• C)The largest contribution organisms make to soil development is through fertilization via their waste products.
• D)Given the amount of time it takes soil to form,the contribution organisms make to soil development is through decomposition,alone,adding needed organic matter to soils.
• E)All organisms living in,on,and over the soil may influence the development and characteristics of soil.

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Definitions:

Demand-Management Policy

Government policies aimed at influencing the level of demand in the economy in order to achieve economic objectives like controlling inflation or stimulating growth.

Stagflation

An economic condition characterized by slow growth, high unemployment, and rising prices, presenting a challenge for policy makers.

Inflation Rate

The speed at which the average cost of products and services increases, leading to a decrease in the value of money.

Stagflation

An economic condition characterized by slow growth, high unemployment, and high inflation, presenting a challenging environment for monetary policy.