A because none of the others would work
You use it by first making a observation, second ask questions, third do background research, and fourth form a hypothesis
Hello,
I think the answer is Insomnia
Hope this helpss have a wonderful dayy!!
~Girlygir101~
What are the symptoms of chronic stress?
- Aches and pains.
- Insomnia or sleepiness.
- A change in social behavior, such as staying in often.
- Low energy.
- Unfocused or cloudy thinking.
- Change in appetite.
- Increased alcohol or drug use.
- Change in emotional responses to others