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Neanderthals
An extinct species of hominids that were closely related to humans, noted for their adaptation to Eurasia's cold climates.
Larger Brains
Refers to brain sizes that are significantly above average, often discussed in evolutionary biology and psychology to understand cognitive abilities.
Modern Humans
Homo sapiens, the species of hominids that represents the current form of humans characterized by advanced cognitive abilities and culture.
Chordates
A large phylum of animals that includes all vertebrates and some invertebrates, characterized by having a notochord at some stage in their development.
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