Which of These Ecosystems Has the Highest Net Primary Productivity

question 66

Multiple Choice

Which of these ecosystems has the highest net primary productivity per square meter annually?

• A)Nigerian savanna
• B)Southern open ocean
• C)Canada's boreal forest
• D)Amazon rain forest
• E)Asian temperate forest

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Definitions:

APC

Usually refers to Average Propensity to Consume, which is the fraction of income spent on consumption rather than saved.

Income

Money received, especially on a regular basis, for work or through investments, constituting the financial resource available to individuals or entities for expenditure or investment.

Income

Earnings received through work, investments, or government benefits, among other sources.

Permanent Income Hypothesis

A theory suggesting that an individual's consumption at any given time is determined not just by current income but also by their longer-term income expectations.