How would Charles Darwin likely explain maternal aggression when something or someone threatens a mother's children?
A) Young girls learn to protect their children by watching their mothers.
B) Maternal aggression is an inherited trait that is selected for because it contributes to the survival of the offspring.
C) Mothers are rewarded for being protective of their children.
D) Mothers learn to be protective of their children through trial and error.
Answer: B
Rationale: Charles Darwin's theory of evolution by natural selection states that genetically inherited traits that contribute to survival and reproductive success are more likely to flourish within the breeding population. In this example, maternal aggression improves the chance of survival for the child, who may have inherited the trait from the mother. Therefore, the trait will become more common over time.
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