In the awakening the author draws an analogy between edna discovering that she can swim and
A a child learning to read,
B a student passing a test,
C a baby learning to walk,
D an athelete winning a contest

you can't answer this. more information is needed.

the direction of the magnetic field produced by an electric current will change when the direction of the electric current changes. for example : if a current is flowing in a straight length of wire, the magnetic field is described by a concentric circle (using right-hand rule).

sorry no one is gonna answer you if you keep repeating the same question over and over again.