The Formation of Fossil Fuels Begins When

question 24

Multiple Choice

The formation of fossil fuels begins when:

• A)dormant volcanoes fail to erupt,trapping carbon dioxide under ground.
• B)biomass is deposited and buried with sediment instead of decaying.
• C)carbon-rich rocks are buried beneath volcanic lava flows.
• D)extensive fossil deposition occurs all at once,such as when the dinosaurs went extinct in a short period of time.

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Definitions:

Aggregate Demand

The complete demand for all categories of goods and services in an economy, evaluated at a given price level for a particular period.

Inflation

How fast the broad price levels for goods and services climb, undercutting the ability to buy.

Unemployment

The condition of someone being without a job despite actively looking for work, expressed as a percentage of the labor force.

Aggregate Demand

The total demand for all goods and services within a particular market or economy, including consumption, investment, government spending, and net exports.