Which of the following are the major factors that determine a population's growth rate?
A) survivorship, natural selection, mutation, extinction
B) birth rate, death rate, emigration, immigration
C) limiting factors, carrying capacity, mutation rate, inbreeding
D) adaptation, competition, birth rate, emigration
E) immigration, climate, emigration, biotic potential
Answer: B
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The physical space claimed by a sovereign state comprises its:
A) territory B) population C) mandate D) morphology E) sovereignty
Evaluate unique challenges to development in Cambodia
What will be an ideal response?
Which of the following regarding ocean currents and atmospheric stability is true?
A. Cold currents promote unstable atmospheric conditions and enhanced water vapor capacity. B. Cold currents promote stable atmospheric conditions and limited water vapor capacity. C. Warm currents promote unstable atmospheric conditions and limited water vapor capacity. D. Warm currents promote stable atmospheric conditions and limited water vapor capacity.
Why is clay poor soil?
A) It doesn't allow sufficient drainage. B) It does not contain organic matter. C) Clay particles pack so tightly there is little air in clay soil. D) all of the above