Answer:
b she is very dedicated to her piano playing
Demanding means to forceful towards someone, usually wanting for them to do something.
Certain means that someone is sure of something.
Confident is similar to certain, which is when someone is sure of something.
Assertive is when someone is direct when expressing their ideas.
The most negative of these would be A, Demanding.
It is easier because your dont have to see each other like the pressure of you not making a weird face of something.
Answer:
Don Trine and the boy share the same feelings about the earth
11 is a
12 is C
13 is b i think im not sure