Allophane Differs from Other Silicate Clays in All Ways but One

question 22

Multiple Choice

Allophane differs from other silicate clays in all ways but one of the following (select the one) .

• A)nature of parent materials from which it forms
• B)degree of crystallization of the particles
• C)the presence of negative charges on the colloidal particles
• D)widespread occurrence around the world
• E)the period of time it has been subject to weathering

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A research method used to collect data from a predefined group of respondents to gain information and insights on various topics of interest.

Average Age

The sum of the ages of all individuals in a group divided by the number of individuals, used to represent the midpoint of age in the group.

Random

Lacking pattern or predictability in events, often used to describe a method for selecting samples in research to avoid bias.