Which of the Following Is Not Currently a Major Cause

question 27

Multiple Choice

Which of the following is not currently a major cause of the global reduction in biodiversity?

• A) Overexploitation
• B) Global warming
• C) Habitat destruction
• D) Introduction of foreign predators and disease
• E) All of the above are currently major causes of extinction.

---

Definitions:

Total Contribution Margin

The difference between total sales revenue and total variable costs, indicating the contribution towards covering fixed costs and profit.

Sales Volume

The total number of units of product sold in a particular period.

Contribution Format

An income statement layout that segregates fixed costs from variable costs, thus highlighting the contribution margin.

Net Operating Income

The total profit of a company after operating expenses are subtracted from gross profit but before taxes and interest costs are deducted.