The Population Estimates for Great Zimbabwe Generally Fall in What

question 94

Multiple Choice

The population estimates for Great Zimbabwe generally fall in what range:

• A) 1,000-3,000
• B) 3,000-5,000
• C) 5,000-18,000
• D) 10,000-30,000

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Definitions:

IR Spectrum

A graph representing the infrared light absorption of a molecule, used to identify molecular structure and functional groups.

IR Spectroscopy

A technique used in chemistry to identify molecular structures by measuring the absorption of different frequencies of infrared light, providing information about functional groups present.

IR Absorption

A phenomenon where molecules absorb infrared radiation at specific wavelengths, corresponding to vibrations of their chemical bonds; used in spectroscopy for molecule identification.

Characteristic Stretch

The specific frequency at which molecular bonds stretch during IR absorption, indicative of certain functional groups.