Awire delivers 12.0 c of charge in 4.0 s. what is the current in the wire

So we want to know what is the current in the wire if the wire delivers 12 c of charge in 4 s. by definition, i=q/t, where i is the current, q is the amount change that is going trough the wire  and t is the time. so now we simply plug in the numbers: i=12/4=3 a. so the current flowing in the wire is equal to 4 a. 

Texture and composition are different because they are not the same aspect. texture has to do with feel and so on, where as composition is the chemical makeup which you cant touch like you can texture.