A Cross Section of Soil, from Surface to Bedrock

question 23

Multiple Choice

A cross section of soil, from surface to bedrock

• A)E horizon
• B)soil
• C)dirt
• D)A horizon
• E)horizon
• F)intercropping
• G)shelterbelts
• H)rangeland
• I)parent material
• J)profile

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Definitions:

Denseness

A measure of the compactness or crowding of objects within a given area or volume.

Slope

The measure of the steepness or inclination of a line, often describing the rate of change between two variables.

Simple Linear Regression

A statistical method that allows us to summarize and study relationships between two continuous (quantitative) variables.

Standard Error

A measure of the dispersion or variability of a sampling distribution.