A Person Is Suffering from Insomnia If He or She

question 56

Multiple Choice

A person is suffering from insomnia if he or she

• A) consistently feels tired and inefficient during the day due to lack of sleep.
• B) gets less sleep per night than he or she used to get in the past.
• C) gets less than 6 hours sleep per night.
• D) gets less sleep than the average for other people of the same age.

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Definitions:

Continental Rifting

Continental rifting is a geological process in which a continent stretches and splits apart, leading to the formation of new ocean basins and rift valleys.

Continental Crust

The layer of igneous, sedimentary, and metamorphic rocks that forms the continents and the areas of shallow seabed close to their shores, known as continental shelves.

Rifting

The process of continental crust being pulled apart, leading to the formation of new oceanic crust and the expansion of ocean basins.

Salt Domes

Geological formations created when a thick bed of evaporite minerals (primarily salt) is pushed upward by the pressure of overlying rock layers.