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Biology
Quick fact
In some poison dart frogs, the most conspicuous individuals are the most toxic, and predators learn to avoid them faster than they avoid less colorful ones—revealing a direct payoff for being loud about your defenses.
Why this is interesting
Imagine wearing a neon sign that says 'I'm toxic'—but every predator sees it. Why would any animal do that?
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Subjects · study & training · careers
Choose something you are considering. FACTREE will give you a clear picture of what it contains, how its main parts connect and where it could lead.
This private catalogue connects 31 subjects, study routes and careers across six broad areas. Public Maps and learner routes remain off.
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Open a subject to see its complete shape at a glance. You can always return here and choose something else.
See what programming involves, how its main areas connect, and whether you find the knowledge interesting enough to take it further.
Structuring the Programming Map…
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Move from the one-screen overview into all 19 areas. Open any area, compare possible Paths and return to the overview whenever you want.
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Curiosity quiz
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Knowledge architecture
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