Answer:
In my opinion, I think being happy and sad at the same time can depend on what just happened. Maybe its a extremely happy moment, and you start crying. So you are happy and sad at the same times. If your life does not have a extremely happy event, and you get happy and sad at the same time, it is a bit bad.
For the second question, if you tell someone with a valid reasoning, it won't be that you are a attention seeker. If you just told more than one person "I'm happy and sad" you are.
All of the above! That’s the reasonable answer!
C. 20. The average healthy adult should have at least 20 minutes a day.
The best option will be Differentiation
1. the improper functioning of the body brought about by heredity, infection, diet, or the environment
disease
2. cannot be spread through contact or any mechanism of transmission
non - infectious disease
3. caused by the spread of harmful microorganisms
infectious disease
4. caused by the multiplication of a small infectious agent which invades a host cell and then destroys it
viral infection
5. caused by the reproduction of a small infectious agent which produces poisons that destroy cells
bacterial infection
6. caused by the multiplication of fungal organisms on or in the body
fungal infection
7. caused by microscopic parasites
protozoan infection