Suppose the U

question 249

Multiple Choice

Suppose the U.S.GDP growth rate is slower relative to other countries' GDP growth rates.This will

• A)move the economy up along a stationary aggregate demand curve.
• B)move the economy down along a stationary aggregate demand curve.
• C)shift the aggregate demand curve to the left.
• D)shift the aggregate demand curve to the right.

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Definitions:

Punctuated Equilibrium

A theory in evolutionary biology that suggests species evolve rapidly during short periods of time followed by long periods of stasis.

Speciation

Speciation is the evolutionary process by which populations evolve to become distinct species, typically by being geographically isolated from one another and experiencing different environmental pressures.

Reproductive Isolating Mechanism

Biological features of organisms that prevent species from interbreeding and producing fertile offspring.

Temporal Isolation

A reproductive isolation mechanism where two species breed at different times of the day, season, or years, preventing them from mating.