Which of These Is True Regarding Soil Humus

question 17

Multiple Choice

Which of these is true regarding soil humus?

• A)It is quickly broken down by microorganisms.
• B)It is a minor component of organic carbon in the soil.
• C)It is degraded very slowly over time.
• D)It is primarily inorganic in composition.
• E)It is a polymer of glucose.

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Definitions:

Price Index

A statistical measure that shows changes in the price level of a basket of consumer goods and services over time, indicating inflation or deflation.

Real Terms

A measurement that adjusts nominal values to account for changes in price levels, allowing for the comparison of purchasing power over time.

Income Percentage

A portion or share of one's earnings or income, expressed as a percentage of the total.

GDP Deflator

A measure of the level of prices of all new, domestically produced, final goods and services in an economy in a particular year, relative to a base year.