When Is the Exemption from Rule-Making Procedures Known as "Impracticable,unnecessary,or

question 13

Essay

When is the exemption from rule-making procedures known as "impracticable,unnecessary,or contrary to the public interest" most commonly used and what must the agency do if this avenue is chosen?

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Definitions:

Felsic

Refers to igneous rocks that are rich in light-colored minerals such as quartz and feldspars, typically associated with continental crust.

Higher Viscosity

Refers to fluids that have a greater resistance to flow, often relating to the thick, slow-moving nature of certain types of lava.

Silicate Chains

Linear arrangements of silicate minerals linked by oxygen atoms, common in the structure of many igneous rocks.

Higher Temperature

An increase in the degree of heat present in a substance or object, often compared to a standard or previous measure.