Which of the Following Soil Horizons Is Considered Topsoil

question 81

Multiple Choice

Which of the following soil horizons is considered topsoil?

• A) O
• B) A
• C) B
• D) C
• E) E

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Definitions:

Instinctive Pattern

Behaviors that are innate, performed without being learned, and typical of a particular species.

Newly Hatched Cuckoos

Young cuckoo birds that have recently emerged from their eggs, commonly known for being brood parasites by laying their eggs in the nests of other bird species.

Dominance Hierarchy

The organization of individuals in a group that occurs when competition for resources leads to a ranking of individuals by dominance.