Which of the Following Is a Mineral

question 25

Multiple Choice

Which of the following is a mineral?

• A) ice
• B) crystals grown in a laboratory
• C) volcanic glass
• D) material with crystals of different chemical compounds
• E) none of these

---

Definitions:

Accounting Break-even

The point at which total costs and total revenues are equal, leading to neither profit nor loss.

Variable Costs

Costs that vary directly with the level of output or production, such as materials and labor.

Fixed Costs

Expenses that do not change with the level of goods or services produced over a short period, such as rent or salaries.

Financial Break-even

The point at which a company's total revenues are exactly equal to its total expenses, resulting in neither profit nor loss.