Input devices:
Keyboard
Mouse
Microphone
Output devices:
Monitor
Speakers/Headphones
Printer
Answer:
shrugs and grip exercises doesn't use core
I would think it would depend on the situation. Basic first aid may be all that is required for certain wounds or accidents. In other circumstances it should be administered until a trained professional can take over.
Answer: The angle between them is not defined!
I believe the answer would be stimulants.