Mechanical Weathering Processes Result In

question 6

Multiple Choice

Mechanical weathering processes result in:

• A)the decomposition of primary minerals
• B)the hydrolysis of minerals through frost action
• C)the disintegration of rocks due to differential expansion of minerals
• D)the oxidation of iron and manganese compounds

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Definitions:

UV's

Short for Ultraviolet rays, a type of electromagnetic radiation coming from the sun and artificial sources like tanning beds.

Coefficient of Determination

A measure that indicates the proportion of the variance in the dependent variable that is predictable from the independent variable(s).

Pearson Coefficient

A measure of the linear correlation between two variables, ranging from -1 to 1, where 1 means a perfect positive correlation and -1 means a perfect negative correlation.

Correlation

A statistical measure that indicates the extent to which two or more variables fluctuate together.