Examlex
Hydropower has a low net energy yield.
Evolutionary Perspective
A theoretical approach that explains various aspects of human nature as a result of evolutionary processes that have shaped the survival and reproductive success of our ancestors.
Casual Sex
Sexual activity occurring outside of a long-term romantic relationship without the expectation of commitment.
Reproductive Strategy
The behavioral and physiological adaptations that organisms make to ensure their genes are passed on to the next generation.
Evolutionary Psychologists
Researchers who study psychological traits such as memory, perception, and language from a modern evolutionary perspective, suggesting these traits are adaptations to solve recurrent problems in human ancestral environments.
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