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What is the effect of changes in food availability over the course of a year on population size?

A. Cyclical swings in population size
B. Steady decline in population size
C. Steady growth in population size
D. Stable population size

Sagot :

GinnyAnsweridn

Final answer:

Changes in food availability can cause fluctuations in population size based on birth and death rates.


Explanation:

Population size can be influenced by changes in food availability throughout the year. In cases where food supply is limited, populations may experience fluctuations depending on the equilibrium between birth and death rates. When food shortages occur, death rates may increase, leading to a decrease in population size until the equilibrium is reestablished.


Learn more about Population dynamics here:

https://brainly.com/question/32135442


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