Today the World's Main Energy Source Is

question 15

Multiple Choice

Today the world's main energy source is

• A) coal
• B) hydroelectric
• C) natural gas
• D) nuclear
• E) oil

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Definitions:

Insomnia

A sleep disorder characterized by difficulty falling or staying asleep.

Treatment

The management and care of a patient for the purpose of combating a disease or disorder.

Cognitive Factors

Mental processes like perception, memory, and problem-solving that influence behavior and emotional states.

Maintain Insomnia

A condition where an individual has difficulty maintaining sleep, often waking up during the night and having trouble returning to sleep.