The Fin-Back Reptiles Are Called ____________________ and They Went Extinct

question 68

Short Answer

The fin-back reptiles are called ____________________ and they went extinct in the ____________________.

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Definitions:

Amplitude

The height or strength of a wave signal, which in the context of sound, relates to its loudness, and in light, its intensity.

Delta Waves

Slow brain waves typically associated with deep sleep and certain brain disorders, recorded with an electroencephalogram (EEG).

Electroencephalograph (EEG)

A device used to measure and record the electrical activity of the brain.

Stage 3 Sleep

Stage 3 sleep is a period of deep, restorative sleep characterized by slow brain waves known as delta waves, essential for physical and mental rejuvenation.