According to the CDC, the Prevalence of Autism Spectrum Disorder

question 32

True/False

According to the CDC, the prevalence of autism spectrum disorder has been steadily decreasing.

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Definitions:

Codex Mendoza

An Aztec codex created in the 16th century, containing detailed illustrations and information on the history, politics, and social structures of the Aztec empire.

Founding

The act of establishing something, such as a city, organization, or institution, marking its origin.

Tenochtitlán

The capital of the Aztec empire, founded in 1325, which was located on an island in Lake Texcoco where modern-day Mexico City stands.

Khipu

Andean record-keeping device consisting of numerous knotted strings hanging from a main cord; the strings signified, by position and color, numbers and categories of things.