In Reality, a Landscape Behaves as

question 77

Multiple Choice

In reality, a landscape behaves as

• A) a closed system.
• B) an open system.
• C) an evolutionary model changing in a sequence of stages that is the same everywhere on Earth.
• D) a closed system in terms of energy and an open system in terms of matter.

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Definitions:

Proportional Tax

A tax system where the tax rate remains constant regardless of the amount of the taxable income or goods.

Average Tax Rate

The fraction of total income that is paid in taxes.

Tax Bases

The total amount of assets or income that a government can tax in order to support its spending.