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Nature & Biology

Apex predators, black swans, lone wolves — Darwin and the wider natural world supplied a whole vocabulary for hierarchy, risk, and behavior we now apply to ourselves.

9 entries

Level

Core

Common

All

phrase

Nature & Biology

Apex Predator

The top of a food chain — used for anyone or anything that dominates its category.

concept

Nature & Biology

Black Swan

A rare, high-impact event that's only obvious in hindsight.

phrase

Nature & Biology

Canary in the Coal Mine

An early warning sign — the one that suffers first when something invisible is going wrong.

character

Nature & Biology

Charles Darwin

The English naturalist whose theory of evolution by natural selection became the organizing principle of biology — and the central religious flashpoint of the modern era.

word

Nature & Biology