Machu Picchu Was A

question 31

Multiple Choice

Machu Picchu was a:

• A) lost Inca city, rediscovered in 1911
• B) royal estate of the Inca elite
• C) pre-Inca city on the shores of Lake Titicaca
• D) burial site of a series of Moche priests

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Definitions:

Selection Effect

A source of bias that occurs when individuals or groups are not randomly assigned to conditions in an experiment, potentially affecting the outcome.

Pruning Process

The process of synapse elimination that occurs between early childhood and the onset of puberty in mammalian brains, helping to enhance the efficiency of neuronal transmissions.

Stranger Anxiety

A form of distress that children experience when exposed to people unfamiliar to them, typically appearing around 6 months of age and peaking in infancy.

Brain Plasticity

The brain's ability to change and adapt as a result of experience by reorganizing its structure, functions, or connections.