Why Are Waterlogged Soils Often Infertile

question 41

Multiple Choice

Why are waterlogged soils often infertile?

• A) Nitrifying bacteria require oxygen, and the excess water takes the place of oxygen- containing air.
• B) There is less carbon in waterlogged soil than dry soil.
• C) The lack of physical space in this type of soil blocks bacterial growth.
• D) Water molecules are used instead of oxygen for cellular respiration.

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Definitions:

Quartiles

Values that divide a set of data into four equal parts, each representing a 25% interval.

Distribution

The way in which something is shared or spread out over a range or area.

Retirees

Individuals who have ended their professional career or working life and are living off their retirement savings, pensions, or social security.

Third Quartile

Represents the value below which 75% of the data in a dataset lies, marking the upper quartile of a data set.