When New Materials, Technologies, or Ideas Are Traded Between Cultures

question 19

Multiple Choice

When new materials, technologies, or ideas are traded between cultures it is called ________.

• A) diaspora
• B) innovation
• C) diffusion
• D) acculturation

---

Definitions:

Magnetic Resonance Imaging

A radiological method that creates imagery of the body's structure and physiological functions by employing powerful magnetic fields and radio frequencies.

Computerized Tomography

A diagnostic imaging method that utilizes multiple X-ray snapshots captured from various perspectives to generate slice-like pictures of particular body regions.

Positron Emission Tomography

A sophisticated imaging technique that produces detailed, three-dimensional images of processes within the body using a radioactive tracer.

Electroencephalograph (EEG)

A diagnostic tool that records electrical activity in the brain using small, metal discs attached to the scalp.