The answer is A. friendly but selfish
Answer:
He/She may be unable to operate the system without reading the documentation. He/She may get poor grades as a result of being unable to operate the system. He/She may get shouted at for not being able to operate the system.
Answer:
It's D
Explanation:
A trumpet is a Britannica while all the others are aerophones.
Answer:
Suspence
Explanation:
When under lighting is used it cast long shadows and helps form a dark aura of suspence