I want more friendss
Also Free points :)

I'll be ur friend

Explanation:

also thx for the points

You should try to get out of the house more or go online and find people with the same intrest  as you if you wanna make firends.  thx for the free points:)v

Explanation:

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).

a. to introduce the audience to important characters .

b. to inform the audience where the story takes place .

e. to lay out specific details about different plot points.