Examlex
Sediments deposited directly by glaciers as they melt are characterized by ________.
Alpha Waves
Brain waves that indicate a state of relaxation or light sleep.
Beta Waves
Smaller and faster brain waves, typically indicating mental activity.
Sleep Spindles
Brief bursts of brain activity that occur during stage 2 of the sleep cycle, thought to be important for learning and memory.
Delta Waves
Slow brain waves that are characteristic of deep sleep and are associated with healing, regeneration, and non-REM sleep.
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