The Most Recent Glacial Period, Called the ____________________, Began About

question 37

Essay

The most recent glacial period, called the ____________________, began about 2.5 million years ago.

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Definitions:

Acetaldehyde

A toxic compound that is a byproduct of alcohol metabolism, linked to numerous adverse health effects.

Hangover

Physical and mental discomfort symptoms experienced after consuming excess alcohol, usually including headache, nausea, and fatigue.

REM Sleep

A stage of sleep characterized by rapid eye movements, more dreaming and bodily movement, and faster pulse and breathing.

Alcohol

A colorless volatile flammable liquid that is the intoxicating constituent of wine, beer, spirits, and other drinks, and also used as an industrial solvent and as fuel.