There Have Been Several Mass Extinctions in the Planet's History,such

question 45

Multiple Choice

There have been several mass extinctions in the planet's history,such as the extinction of the dinosaurs,but the current mass extinction is different.Greater numbers of species are now going extinct faster than ever before.Also unique to the current mass extinction is the cause.What is causing the current mass extinction?

• A) Man's direct activities
• B) Climate change
• C) Rising sea levels
• D) Solar flares

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Definitions:

Income Taxes

Taxes levied by the government on income generated by businesses and individuals within their jurisdiction.

Units-Of-Output

A depreciation method where the expense is based on the number of units produced or the machine hours used during the period.

Match of Expenses

The accounting principle of recognizing expenses in the same period as the revenues they helped to generate.

Revising Depreciation Estimates

Adjusting the period or method used for depreciating a fixed asset due to changes in its expected useful life or salvage value.