Examlex
Some butterflies are not non-birds. Therefore, some butterflies are birds.
The Origin of Species
Refers to Charles Darwin's seminal work on evolutionary biology, proposing the theory of natural selection.
Darwin
Refers to Charles Darwin, the 19th-century naturalist known for his theory of evolution and the principle of natural selection.
Human Evolution
The lengthy process of change by which people originated from apelike ancestors, characterized by developments in physical, social, and intellectual capacities.
Developmental Scientists
Researchers who study the growth, change, and consistency across the lifespan of humans, from infancy through adulthood.
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