What Are Vesicles

question 185

Multiple Choice

What are vesicles?

• A)open voids in an igneous rock left when phenocrysts dissolved away
• B)the larger mineral grains of a porphyritic texture
• C)the fragments comprising a volcanic breccia
• D)open spaces formed in the rock as the lava solidified around gas bubbles

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Definitions:

Unit Costs

The cost incurred by a company to produce, store, and sell one unit of a particular product or service.

Absorption Costing

A cost accounting method that includes all manufacturing costs - direct materials, direct labor, and both variable and fixed overhead - in the cost of a product.

Variable Costing

An accounting method that includes only variable production costs (direct materials, direct labor, and variable manufacturing overhead) in product costs, excluding fixed overhead.

Production Cost

The total expense incurred in manufacturing a product, including raw materials, labor, and overheads.