Which of the Following BEST Describes an Ecosystem

question 33

Multiple Choice

Which of the following BEST describes an ecosystem?

• A)populations + community.
• B)all species, population, and community interactions for organisms in a given area.
• C)the abiotic components of the environment.
• D)all of the biological interactions, plus interactions with the abiotic environment, in a given area.

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Definitions:

Price Supports

The term used to refer to price floors applied to farm commodities; the minimum price that the government allows farmers to receive for farm commodities like wheat or corn.

Economic Growth

An increase in the value of goods and services produced by an economy over time, typically measured as the percentage increase in real gross domestic product (GDP).

Capital Goods

Assets used by businesses to produce goods and services, such as machinery, buildings, and equipment, not intended for immediate sale but for productive use over time.

Population Growth

The increase in the number of individuals in a population, often measured by the rate at which the number of individuals increases in a specific time period, usually expressed as a percentage.