Answer:
Overview. Insomnia is a common sleep disorder that can make it hard to fall asleep, hard to stay asleep, or cause you to wake up too early and not be able to get back to sleep. You may still feel tired when you wake up.
Explanation:
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Answer:
transistor
Explanation:The answer is transistor
What is the question here?
Textual evidence means that the writer uses either direct quotations or paraphrased material from a source in order to support an argument or illustrate a point